Xenopus Anatomy Ontology

IRI:
http://purl.obolibrary.org/obo/xao.owl
Version IRI:
http://purl.obolibrary.org/obo/xao/releases/2020-06-26/xao.owl
Other visualisation:
Ontology source

Abstract

Citation for XAO v1 by Xenbase: Segerdell E, Bowes JB, Pollet N, Vize PD; BMC Dev Biol 2008 8:92; PMID:18817563.

Table of Content

  1. Introduction
  2. Classes
  3. Object Properties
  4. Annotation Properties
  5. Namespace Declarations

Introduction

XAO represents the anatomy and development of the African frogs Xenopus laevis and tropicalis.

Classes

abdominal myoblastc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0001016

has super-classes
myoblastc
part ofop some trunk musculaturec
ends duringop some NF stage 47c
part ofop some myotomec
starts duringop some NF stage 28c
develops fromop some trunk somitec

abducens nervec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003093

has super-classes
cranial nervec
ends duringop some deathc
starts duringop some NF stage 49c

absorptive cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003231

has super-classes
cellc
ends duringop some deathc
starts duringop some NF stage 10c

accessory nervec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004214

has super-classes
cranial nervec
ends duringop some deathc
starts duringop some NF stage 35 and 36c

accessory olfactory bulbc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004530

has super-classes
multi-tissue structurec
ends duringop some deathc
starts duringop some NF stage 26c
part ofop some olfactory bulbc

acellular anatomical structurec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003162

has super-classes
anatomical structurec
starts duringop some oocyte stage Ic
part ofop some whole organismc
ends duringop some deathc
has sub-classes
basal laminac, clawc, egg jellyc, extracellular matrixc

acellular bone tissuec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005001

has super-classes
mineralized bone tissuec
starts duringop some NF stage 45c
ends duringop some deathc

acid secreting cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003232

has super-classes
cellc
ends duringop some deathc
starts duringop some NF stage 10c

acinar cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003233

has super-classes
cellc
starts duringop some NF stage 39c
ends duringop some deathc
part ofop some pancreasc

actin cytoskeletonc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005313

has super-classes
cell partc
starts duringop some oocyte stage Ic
ends duringop some deathc

actin filamentc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005319

has super-classes
cell partc
starts duringop some oocyte stage Ic
part ofop some actin cytoskeletonc
ends duringop some deathc

activin-induced ectodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003008

has super-classes
anatomical entity in vitroc

adenohypophyseal placodec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004208

has super-classes
non-neurogenic ectodermal placodec
ends duringop some NF stage 39c
part ofop some non-neural ectodermc
starts duringop some NF stage 17c

adenohypophysisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005186

has super-classes
multi-tissue structurec
ends duringop some deathc
part ofop some hypophysisc
develops fromop some adenohypophyseal placodec
starts duringop some NF stage 40c

adherens junctionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005296

has super-classes
cell partc
starts duringop some oocyte stage Ic
ends duringop some deathc

adipose tissuec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003049

has super-classes
tissuec
starts duringop some NF stage 24c
ends duringop some deathc
has sub-classes
fat bodyc

adrenal cortexc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000165

has super-classes
tissuec
part ofop some adrenal glandc
ends duringop some deathc
starts duringop some NF stage 46c

adrenal glandc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000164

has super-classes
solid compound organc
ends duringop some deathc
starts duringop some NF stage 46c
part ofop some endocrine systemc

adrenal medullac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000166

has super-classes
tissuec
ends duringop some deathc
part ofop some adrenal glandc
starts duringop some NF stage 32c
develops fromop some trunk neural crestc

adult frog stagec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000093

has super-classes
post-embryonic stagec
preceded byop some juvenile frog stagec

adult immune systemc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003154

has super-classes
immune systemc
ends duringop some deathc
starts duringop some adult frog stagec

adult intestinal epitheliumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005004

has super-classes
gut epitheliumc
simple columnar epitheliumc
ends duringop some deathc
part ofop some intestinec
starts duringop some adult frog stagec
develops fromop some intestinal stem cellc

adult kidneyc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005244

has super-classes
kidneyc
starts duringop some NF stage 39c
ends duringop some deathc
has sub-classes
mesonephric kidneyc

adult thrombocytec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005268

has super-classes
thrombocytec
starts duringop some NF stage 65c
ends duringop some deathc
develops fromop some hematopoietic stem cellc

afferent neuronc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005229

has super-classes
neuronc
part ofop some enteric nervous systemc
develops fromop some neural crestc
ends duringop some deathc
starts duringop some NF stage 15c

alimentary systemc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000125

has super-classes
anatomical systemc
starts duringop some NF stage 20c
ends duringop some deathc
has sub-classes
larval alimentary systemc

alkali secreting cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003234

has super-classes
cellc
ends duringop some deathc
starts duringop some NF stage 10c

alpha cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005164

has super-classes
enteroendocrine cellc
ends duringop some deathc
starts duringop some NF stage 39c
part ofop some islets of Langerhansc

amacrine cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004099

has super-classes
interneuronc
ends duringop some deathc
starts duringop some NF stage 35 and 36c
part ofop some retinal neural layerc

amphibian papillac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003144

has super-classes
tissuec
ends duringop some deathc
starts duringop some NF stage 47c
part ofop some inner earc

ampullary nervec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004058

has super-classes
nervec
ends duringop some deathc
starts duringop some NF stage 31c
part ofop some vestibulocochlear nervec

amputated finc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004318

has super-classes
amputated tissuec
ends duringop some NF stage 66c
starts duringop some NF stage 25c

amputated limbc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004319

has super-classes
amputated tissuec
ends duringop some deathc
starts duringop some NF stage 46c

amputated tissuec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004317

has super-classes
tissuec
ends duringop some deathc
starts duringop some NF stage 10c
has sub-classes
amputated finc, amputated limbc

amygdalac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004531

has super-classes
anatomical clusterc
starts duringop some NF stage 32c
ends duringop some deathc
develops fromop some subpalliumc
part ofop some basal forebrainc
develops fromop some lateral palliumc
develops fromop some ventral palliumc

anatomical axisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005200

has super-classes
anatomical linec
starts duringop some oocyte stage Ic
ends duringop some deathc
has sub-classes
animal-vegetal axisc, anterior-posterior axisc, dorsal-ventral axisc, left-right axisc, proximal-distal axisc

anatomical clusterc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003160

has super-classes
anatomical groupc
ends duringop some deathc
starts duringop some NF stage 1c
has sub-classes
amygdalac, anterior commissurec, basal ganglionc, central canalc, craniofacial regionc, craniumc, digitc, dorsal funiculusc, dorsal pallidumc, dorsal septumc, ethmoid regionc, inner earc, jointc, lateral forebrain bundlec, lateral funiculusc, lateral septumc, lower jawc, medial septumc, middle earc, neural nucleusc, neurocraniumc, occipital regionc, olfactory regionc, orbital regionc, oropharynxc, otic regionc, pallidumc, posterior commissurec, proliferative regionc, septumc, skeletal subdivisionc, skeletonc, solitary tractc, sphenoid regionc, stria terminalisc, striatumc, suspensoriumc, trunk musculaturec, upper jawc, ventral funiculusc, ventral pallidumc, ventral septumc, viscusc

anatomical directionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003185

has super-classes
Xenopus anatomical entityc
has sub-classes
animalc, anteriorc, deepc, distalc, dorsalc, dorso-lateralc, lateralc, leftc, medialc, posteriorc, proximalc, rightc, superficialc, vegetalc, ventralc, ventro-lateralc

anatomical entity in vitroc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003007

has super-classes
Xenopus anatomical entityc
has sub-classes
Keller explantc, activin-induced ectodermc, cell-free extractc, disaggregated/reaggregated ectoderm treated with activinc

anatomical groupc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003001

has super-classes
anatomical structurec
ends duringop some deathc
part ofop some whole organismc
develops fromop some embryoc
starts duringop some NF stage 1c
has sub-classes
anatomical clusterc, anatomical systemc

anatomical linec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004003

has super-classes
Xenopus anatomical entityc
starts duringop some oocyte stage Ic
ends duringop some deathc
has sub-classes
anatomical axisc, archenteron roof midlinec, forebrain-midbrain boundaryc, midbrain-hindbrain boundaryc

anatomical regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003186

has super-classes
Xenopus anatomical entityc
part ofop some whole organismc
ends duringop some deathc
starts duringop some NF stage 1c
develops fromop some embryoc
has sub-classes
anatomical sidec, animal hemispherec, animal polec, anterior endodermc, anterior endomesodermc, anterior entopeduncular regionc, anterior regionc, antero-dorsal regionc, antero-ventral regionc, apical regionc, axial regionc, basal regionc, central retinac, dorsal endomesodermc, dorsal regionc, dorso-lateral regionc, forelimb regionc, head regionc, hindlimb regionc, intercanthal regionc, interdigital regionc, intersomitic regionc, joint regionc, left-right organizerc, marginal zone (sensu neural)c, medial regionc, optic discc, optic fieldc, periocular regionc, periotic regionc, peripheral retinac, pharyngeal regionc, posterior endodermc, posterior endomesodermc, posterior regionc, postero-dorsal regionc, postero-ventral regionc, prime meridianc, proximal tubule branchc, retinal progenitor cell regionc, retinal stem cell regionc, tail regionc, thoracic regionc, trunk regionc, vegetal hemispherec, vegetal polec, ventral endodermc, ventral endomesodermc, ventral regionc, ventricular zonec, ventro-lateral regionc

anatomical sidec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005205

has super-classes
anatomical regionc
starts duringop some NF stage 11.5c
ends duringop some deathc
has sub-classes
anterior sidec, dorsal sidec, left sidec, posterior sidec, right sidec, ventral sidec

anatomical spacec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003190

has super-classes
Xenopus anatomical entityc
develops fromop some embryoc
part ofop some whole organismc
starts duringop some NF stage 7c
ends duringop some deathc
has sub-classes
archenteronc, blastocoelc, brain ventriclec, choanac, coelomc, dorsal lymph spacec, fenestra basicranialisc, fenestra subocularisc, filter chamberc, medium cavityc, mesonephric sinusc, mouthc, myocoelic slitc, neurocoelc, nostrilc, olfactory pitc, oral cavityc, oval windowc, pharyngeal cavityc, principal cavityc, pronephric sinusc, pupilc

anatomical structurec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003000

has super-classes
Xenopus anatomical entityc
ends duringop some deathc
starts duringop some oocyte stage Ic
has sub-classes
acellular anatomical structurec, anatomical groupc, cellc, cell condensationc, cell partc, embryonic structurec, extraembryonic structurec, multicellular anatomical structurec, organ partc, processc, whole organismc

anatomical systemc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003002

has super-classes
anatomical groupc
starts duringop some NF stage 1c
ends duringop some deathc
has sub-classes
alimentary systemc, articular systemc, cardiovascular systemc, circulatory systemc, dermal systemc, endocrine systemc, genital systemc, hematological systemc, immune systemc, liver and biliary systemc, lymphatic systemc, muscular systemc, musculoskeletal systemc, nervous systemc, respiratory systemc, sensory systemc, skeletal systemc, urinary systemc, urogenital systemc

angioblastc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004163

has super-classes
cellc
part ofop some cardiovascular systemc
starts duringop some NF stage 22c
ends duringop some deathc

animalc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000297

has super-classes
anatomical directionc

animal blastomerec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000200

has super-classes
blastomerec
part ofop some animal hemispherec
develops fromop some animal hemispherec
ends duringop some NF stage 7c
starts duringop some NF stage 4 (8-cell)c
has sub-classes
dorsal animal hemisphere blastomerec, ventral animal hemisphere blastomerec

animal capc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000036

has super-classes
embryonic structurec
starts duringop some NF stage 6 (32-cell)c
part ofop some ectodermc
ends duringop some NF stage 12c

animal cap inner layerc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000037

has super-classes
tissuec
part ofop some animal capc
ends duringop some NF stage 13c
starts duringop some NF stage 7c

animal cap outer layerc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000038

has super-classes
tissuec
part ofop some animal capc
ends duringop some NF stage 13c
starts duringop some NF stage 7c

animal hemispherec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000202

has super-classes
anatomical regionc
part ofop some embryoc
starts duringop some NF stage 1c
ends duringop some NF stage 11c

animal part, late involutingc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000278

has super-classes
tissuec
part ofop some involuting marginal zonec
starts duringop some NF stage 10c
ends duringop some NF stage 12c

animal polec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004088

has super-classes
anatomical regionc
part ofop some animal hemispherec
starts duringop some NF stage 1c
ends duringop some NF stage 11c

animal-vegetal axisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005201

has super-classes
anatomical axisc
starts duringop some oocyte stage Ic
ends duringop some NF stage 11c

anteriorc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003056

has super-classes
anatomical directionc

anterior amygdalac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004532

has super-classes
neural nucleusc
ends duringop some deathc
part ofop some amygdalac
starts duringop some NF stage 32c

anterior branchial crestc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004187

has super-classes
tissuec
develops fromop some branchial crestc
part ofop some branchial crestc
starts duringop some NF stage 15c
ends duringop some NF stage 44c

anterior cardinal veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000383

has super-classes
veinc
starts duringop some NF stage 31c
ends duringop some deathc
develops fromop some cardinal veinc

anterior cerebral veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004158

has super-classes
cerebral veinc
ends duringop some deathc
starts duringop some NF stage 37 and 38c

anterior commissurec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004533

has super-classes
anatomical clusterc
starts duringop some NF stage 32c
ends duringop some deathc
part ofop some telencephalonc

anterior cristac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004137

has super-classes
sensory epithelial cellc
ends duringop some deathc
starts duringop some NF stage 47c
part ofop some inner earc

anterior dorsal finc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005262

has super-classes
tissuec
ends duringop some NF stage 66c
starts duringop some NF stage 25c
part ofop some dorsal finc

anterior dorsal lateral plate regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003051

has super-classes
embryonic structurec
ends duringop some NF stage 44c
part ofop some lateral plate mesodermc
starts duringop some NF stage 13c
part ofop some hematological systemc

anterior endodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005303

has super-classes
anatomical regionc
develops fromop some endodermc
starts duringop some NF stage 11.5c
ends duringop some NF stage 66c
part ofop some endodermc

anterior endomesodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005306

has super-classes
anatomical regionc
part ofop some endomesodermc
develops fromop some endomesodermc
starts duringop some NF stage 11.5c
ends duringop some NF stage 66c

anterior entopeduncular nucleusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004534

has super-classes
neural nucleusc
part ofop some pallidumc
starts duringop some NF stage 32c
ends duringop some deathc

anterior entopeduncular regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005076

has super-classes
anatomical regionc
ends duringop some deathc
part ofop some telencephalonc
starts duringop some NF stage 32c

anterior foregutc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005127

has super-classes
embryonic structurec
starts duringop some NF stage 20c
ends duringop some NF stage 44c
part ofop some foregutc

anterior hindgut endodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005251

has super-classes
tissuec
develops fromop some endodermc
starts duringop some NF stage 20c
ends duringop some NF stage 44c
part ofop some hindgut endodermc

anterior hypothalamusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004230

has super-classes
multi-tissue structurec
ends duringop some deathc
part ofop some hypothalamusc
starts duringop some NF stage 22c

anterior lateral line ganglionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005324

has super-classes
lateral line ganglionc
ends duringop some deathc
develops fromop some anterior lateral line placodec
starts duringop some NF stage 28c

anterior lateral line placodec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004221

has super-classes
lateral line placodec
starts duringop some NF stage 28c
ends duringop some NF stage 41c
develops fromop some lateral line placodec

anterior lymph sacc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0001018

has super-classes
tissuec
develops fromop some venous endotheliumc
starts duringop some NF stage 59c
ends duringop some deathc
part ofop some lymphatic systemc

anterior neural foldc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000310

has super-classes
tissuec
ends duringop some NF stage 22c
part ofop some pre-chordal neural platec
starts duringop some NF stage 13c
part ofop some neural foldc

anterior neural ridgec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004209

has super-classes
tissuec
starts duringop some NF stage 11.5c
develops fromop some neuroectodermc
ends duringop some NF stage 22c
part ofop some neural platec

anterior neural tubec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000307

has super-classes
embryonic structurec
starts duringop some NF stage 18c
develops fromop some pre-chordal neural platec
part ofop some neural tubec
ends duringop some NF stage 28c

anterior neuroectodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005263

has super-classes
tissuec
starts duringop some NF stage 10c
ends duringop some NF stage 66c
part ofop some neuroectodermc
develops fromop some ectodermc

anterior palatine arteryc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000369

has super-classes
arteryc
develops fromop some internal carotid arteryc
part ofop some internal carotid arteryc
starts duringop some NF stage 41c
ends duringop some deathc

anterior placodal areac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004206

has super-classes
tissuec
starts duringop some NF stage 11.5c
ends duringop some NF stage 32c
part ofop some preplacodal ectodermc

anterior regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005216

has super-classes
anatomical regionc
starts duringop some NF stage 11.5c
ends duringop some deathc

anterior semicircular canalc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005040

has super-classes
semicircular canalc
starts duringop some NF stage 45c
ends duringop some deathc

anterior sidec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005206

has super-classes
anatomical sidec
ends duringop some deathc
starts duringop some NF stage 11.5c

anterior tectumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004514

has super-classes
multi-tissue structurec
ends duringop some deathc
part ofop some optic tectumc
starts duringop some NF stage 40c

anterior thalamic nucleusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004536

has super-classes
neural nucleusc
ends duringop some deathc
part ofop some thalamusc
starts duringop some NF stage 22c

anterior ventral blood islandc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004144

has super-classes
tissuec
develops fromop some ventral mesodermc
ends duringop some NF stage 35 and 36c
part ofop some ventral blood islandc
starts duringop some NF stage 22c

anterior-posterior axisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005202

has super-classes
anatomical axisc
starts duringop some NF stage 11.5c
ends duringop some deathc

anterior-proximal mesenchymec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004408

has super-classes
mesenchymec
starts duringop some NF stage 46c
part ofop some limb budc
ends duringop some NF stage 56c

antero-dorsal regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005221

has super-classes
anatomical regionc
starts duringop some NF stage 11.5c
ends duringop some deathc

antero-ventral regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005222

has super-classes
anatomical regionc
ends duringop some deathc
starts duringop some NF stage 11.5c

anterodorsal lateral line placodec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004269

has super-classes
lateral line placodec
ends duringop some NF stage 41c
starts duringop some NF stage 28c
develops fromop some anterior placodal areac

anterodorsal tegmental nucleusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004537

has super-classes
neural nucleusc
ends duringop some deathc
part ofop some midbrain tegmentumc
starts duringop some NF stage 22c

anteroventral lateral line placodec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004220

has super-classes
lateral line placodec
ends duringop some NF stage 41c
starts duringop some NF stage 28c

anteroventral tegmental nucleusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004538

has super-classes
neural nucleusc
starts duringop some NF stage 22c
ends duringop some deathc
part ofop some midbrain tegmentumc

antrumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005157

has super-classes
multi-tissue structurec
ends duringop some deathc
starts duringop some NF stage 40c
develops fromop some distal stomachc
part ofop some distal stomachc

aortac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003010

has super-classes
arteryc
ends duringop some deathc
starts duringop some NF stage 31c
has sub-classes
dorsal aortac, paired dorsal aortac, ventral aortac

aortic archc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000341

has super-classes
arteryc
ends duringop some NF stage 66c
develops fromop some left channel of ventral aortac
develops fromop some right channel of ventral aortac
develops fromop some cardiac neural crestc
starts duringop some NF stage 31c
has sub-classes
aortic arch 1c, aortic arch 2c, aortic arch 3c, aortic arch 4c, aortic arch 5c, aortic arch 6c

aortic arch 1c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000342

has super-classes
aortic archc
starts duringop some NF stage 31c
ends duringop some NF stage 44c

aortic arch 2c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000343

has super-classes
aortic archc
ends duringop some NF stage 44c
starts duringop some NF stage 31c

aortic arch 3c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000344

has super-classes
aortic archc
ends duringop some NF stage 66c
starts duringop some NF stage 32c

aortic arch 4c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000355

has super-classes
aortic archc
starts duringop some NF stage 35 and 36c
ends duringop some NF stage 66c

aortic arch 5c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000352

has super-classes
aortic archc
ends duringop some NF stage 66c
starts duringop some NF stage 35 and 36c

aortic arch 6c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000353

has super-classes
aortic archc
ends duringop some NF stage 41c
starts duringop some NF stage 40c

apical ectodermal ridgec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004121

has super-classes
proliferative regionc
part ofop some limb budc
ends duringop some NF stage 56c
starts duringop some NF stage 46c

apical epithelial capc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004401

has super-classes
regenerating tissuec
develops fromop some wound epidermisc
ends duringop some deathc
part ofop some blastemac
starts duringop some NF stage 13c

apical junction complexc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005254

has super-classes
cell partc
ends duringop some deathc
starts duringop some NF stage 10c
part ofop some epithelial cellc

apical mesenchymec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004396

has super-classes
regenerating tissuec
ends duringop some deathc
part ofop some blastemac
starts duringop some NF stage 10c

apical regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005213

has super-classes
anatomical regionc
ends duringop some deathc
starts duringop some NF stage 11.5c

apoptotic cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004501

has super-classes
cellc
ends duringop some deathc
starts duringop some NF stage 10c

appendagec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000218

has super-classes
organism subdivisionc
starts duringop some NF stage 54c
ends duringop some deathc
has sub-classes
paired appendagec

appendicular ossiclec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004194

has super-classes
ossiclec
starts duringop some NF stage 45c
part ofop some appendicular skeletonc
ends duringop some deathc

appendicular skeletonc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003166

has super-classes
skeletal subdivisionc
starts duringop some NF stage 45c
ends duringop some deathc

archenteronc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000092

has super-classes
anatomical spacec
part ofop some endodermc
starts duringop some NF stage 10c
develops fromop some endodermc
ends duringop some NF stage 37 and 38c

archenteron floorc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000093

has super-classes
tissuec
ends duringop some NF stage 37 and 38c
part ofop some archenteronc
develops fromop some vegetal yolk massc
starts duringop some NF stage 10c

archenteron roof midlinec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005155

has super-classes
anatomical linec
part ofop some gastrocoel roof platec
ends duringop some NF stage 37 and 38c
starts duringop some NF stage 10c

arteria iliaca communisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000361

has super-classes
arteryc
develops fromop some dorsal aortac
part ofop some trunk vasculaturec
starts duringop some NF stage 49c
ends duringop some deathc

arteria mesenterica posteriorc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000370

has super-classes
arteryc
part ofop some trunk vasculaturec
ends duringop some deathc
develops fromop some arteria iliaca communisc
starts duringop some NF stage 50c

arteria subclaviac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000365

has super-classes
arteryc
part ofop some trunk vasculaturec
starts duringop some NF stage 52c
develops fromop some occipitovertebral arteryc
ends duringop some deathc

arterial endotheliumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000357

has super-classes
epitheliumc
develops fromop some vascular endotheliumc
starts duringop some NF stage 31c
part ofop some arteryc
ends duringop some deathc

arteryc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000114

has super-classes
blood vesselc
ends duringop some deathc
starts duringop some NF stage 31c
has sub-classes
anterior palatine arteryc, aortac, aortic archc, arteria iliaca communisc, arteria mesenterica posteriorc, arteria subclaviac, caudal arteryc, cerebral arteryc, coeliaco-mesenteric arteryc, epigastric arteryc, external carotid arteryc, internal carotid arteryc, ischiadic arteryc, larval aortac, left channel of ventral aortac, mandibular arteryc, maxillary arteryc, mesencephalic arteryc, metencephalic arteryc, nasociliary arteryc, occipitovertebral arteryc, ophthalmic arteryc, posterior palatine arteryc, pulmonary arteryc, renal arteryc, right channel of ventral aortac, vertebral arteryc

articular systemc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004274

has super-classes
anatomical systemc
part ofop some skeletal systemc
starts duringop some NF stage 40c
ends duringop some deathc

ascending interneuronc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005181

has super-classes
interneuronc
ends duringop some deathc
starts duringop some NF stage 15c

astral microtubulec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005286

has super-classes
spindle microtubulec
ends duringop some deathc
starts duringop some oocyte stage Ic

astrocytec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005131

has super-classes
glial cellc
develops fromop some neural stem cellc
part ofop some brainc
starts duringop some NF stage 22c
part ofop some spinal cordc
ends duringop some deathc

astrocyte end-footc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005132

has super-classes
cell partc
starts duringop some NF stage 22c
develops fromop some astrocytec
part ofop some astrocytec
ends duringop some deathc

atrial septumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004471

has super-classes
multi-tissue structurec
starts duringop some NF stage 44c
ends duringop some deathc
part ofop some heartc

atrioventricular canalc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004123

has super-classes
multi-tissue structurec
starts duringop some NF stage 41c
part ofop some heartc
ends duringop some deathc

atrioventricular canal endocardiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004124

has super-classes
endocardiumc
starts duringop some NF stage 41c
part ofop some atrioventricular canalc
ends duringop some deathc

atrioventricular valvec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005308

has super-classes
tissuec
part ofop some heartc
starts duringop some NF stage 42c
ends duringop some deathc

atrioventricular valve leafletc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004125

has super-classes
tissuec
part ofop some atrioventricular valvec
ends duringop some deathc
starts duringop some NF stage 42c

atypical epitheliumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004004

has super-classes
epitheliumc
ends duringop some deathc
starts duringop some NF stage 10c

auditory apparatusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000189

has super-classes
cavitated compound organc
starts duringop some NF stage 43c
ends duringop some deathc
part ofop some vestibuloauditory systemc
develops fromop some otic vesiclec

auditory hair cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004130

has super-classes
sensory epithelial cellc
starts duringop some NF stage 47c
ends duringop some deathc
part ofop some inner earc

auditory ossiclec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000214

has super-classes
bone elementc
part ofop some auditory apparatusc
part ofop some inner earc
starts duringop some NF stage 47c
ends duringop some deathc
has sub-classes
sacculusc, stapesc, utriclec

auditory tubec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000213

has super-classes
multi-tissue structurec
part ofop some auditory apparatusc
starts duringop some NF stage 47c
ends duringop some deathc

autopodc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004265

has super-classes
limb segmentc
ends duringop some deathc
starts duringop some NF stage 55c
has sub-classes
footc, handc

avascular GAG-rich matrixc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004033

has super-classes
proteinaceous extracellular matrixc
ends duringop some deathc
starts duringop some NF stage 22c
has sub-classes
mineralized avascular GAG-rich matrixc, non-mineralized avascular GAG-rich matrixc

axial mesodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000205

has super-classes
embryonic structurec
develops fromop some presumptive axial mesodermc
develops fromop some mesodermc
ends duringop some NF stage 35 and 36c
starts duringop some NF stage 12.5c

axial ossiclec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004275

has super-classes
ossiclec
ends duringop some deathc
part ofop some postcranial axial skeletonc
starts duringop some NF stage 45c

axial regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005214

has super-classes
anatomical regionc
starts duringop some NF stage 11.5c
ends duringop some deathc

axial skeletonc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004011

has super-classes
skeletal subdivisionc
starts duringop some NF stage 45c
develops fromop some somitec
ends duringop some deathc

axonc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005015

has super-classes
neuron projectionc
part ofop some neuronc
ends duringop some deathc
starts duringop some NF stage 15c
has sub-classes
motor axonc

axon microtubule bundlec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005326

has super-classes
cell partc
part ofop some axonc
starts duringop some NF stage 15c
ends duringop some deathc

B cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003158

has super-classes
lymphocytec
starts duringop some NF stage 40c
ends duringop some deathc

barbelc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004231

has super-classes
surface structurec
starts duringop some NF stage 44c
ends duringop some NF stage 61c

barrier cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003235

has super-classes
cellc
ends duringop some deathc
starts duringop some NF stage 7c

barrier epithelial cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003236

has super-classes
cellc
ends duringop some deathc
starts duringop some NF stage 28c

basal bodyc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004615

has super-classes
cell partc
ends duringop some deathc
starts duringop some NF stage 1c

basal forebrainc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004539

has super-classes
multi-tissue structurec
ends duringop some deathc
develops fromop some subpalliumc
starts duringop some NF stage 32c
part ofop some telencephalonc

basal ganglionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004540

has super-classes
anatomical clusterc
ends duringop some deathc
starts duringop some NF stage 32c
part ofop some basal forebrainc
develops fromop some subpalliumc

basal laminac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003163

has super-classes
acellular anatomical structurec
ends duringop some deathc
starts duringop some NF stage 10c
part ofop some epitheliumc

basal regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005215

has super-classes
anatomical regionc
ends duringop some deathc
starts duringop some NF stage 11.5c

basihyalc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004358

has super-classes
cartilage elementc
part ofop some chondrocraniumc
starts duringop some NF stage 40c
ends duringop some deathc

basilar papillac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003145

has super-classes
tissuec
starts duringop some NF stage 47c
part ofop some inner earc
ends duringop some deathc

bed nucleus of the stria terminalisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004541

has super-classes
neural nucleusc
ends duringop some deathc
starts duringop some NF stage 49c
part ofop some basal forebrainc

beta cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005165

has super-classes
enteroendocrine cellc
part ofop some islets of Langerhansc
starts duringop some NF stage 39c
ends duringop some deathc

bile ductc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000134

has super-classes
ductc
starts duringop some NF stage 41c
develops fromop some liver diverticulumc
ends duringop some deathc
part ofop some liver and biliary systemc

biliary treec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000455

has super-classes
multi-tissue structurec
part ofop some liver and biliary systemc
develops fromop some liver diverticulumc
starts duringop some NF stage 41c
ends duringop some deathc

bipolar neuronc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004098

has super-classes
interneuronc
starts duringop some NF stage 35 and 36c
ends duringop some deathc
part ofop some retinal neural layerc

bladderc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000154

has super-classes
viscusc
cavitated compound organc
ends duringop some deathc
part ofop some urinary systemc
starts duringop some NF stage 55c

blastemac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004060

has super-classes
regenerating tissuec
starts duringop some NF stage 49c
ends duringop some deathc

blastocoelc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000294

has super-classes
anatomical spacec
develops fromop some blastocoel anlagec
starts duringop some NF stage 7c
ends duringop some NF stage 13c

blastocoel anlagec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000206

has super-classes
primordiumc
ends duringop some NF stage 8c
starts duringop some NF stage 7c

blastocoel floorc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004516

has super-classes
tissuec
ends duringop some NF stage 13c
starts duringop some NF stage 7c
part ofop some blastocoelc

blastocoel roofc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000207

has super-classes
tissuec
ends duringop some NF stage 13c
part ofop some blastocoelc
starts duringop some NF stage 7c

blastomerec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003016

has super-classes
early embryonic cellc
starts duringop some NF stage 2 (2-cell)c
part ofop some embryoc
ends duringop some NF stage 7c
has sub-classes
animal blastomerec, blastomere D1c, blastomere D2c, blastomere V1c, blastomere V2c, left blastomerec, left-dorsal blastomerec, left-ventral blastomerec, right blastomerec, right-dorsal blastomerec, right-ventral blastomerec, vegetal blastomerec

blastomere D1c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005084

has super-classes
blastomerec
ends duringop some NF stage 4 (8-cell)c
starts duringop some NF stage 4 (8-cell)c
develops fromop some blastomerec

blastomere D1.1c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005088

has super-classes
dorsal animal hemisphere blastomerec
ends duringop some NF stage 5 (16-cell)c
develops fromop some blastomere D1c
starts duringop some NF stage 5 (16-cell)c

blastomere D1.1.1c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005096

has super-classes
dorsal animal hemisphere blastomerec
develops fromop some blastomere D1.1c
starts duringop some NF stage 6 (32-cell)c
ends duringop some NF stage 6 (32-cell)c

blastomere D1.1.2c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005097

has super-classes
dorsal animal hemisphere blastomerec
develops fromop some blastomere D1.1c
ends duringop some NF stage 6 (32-cell)c
starts duringop some NF stage 6 (32-cell)c

blastomere D1.2c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005089

has super-classes
dorsal animal hemisphere blastomerec
ends duringop some NF stage 5 (16-cell)c
starts duringop some NF stage 5 (16-cell)c
develops fromop some blastomere D1c

blastomere D1.2.1c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005098

has super-classes
dorsal animal hemisphere blastomerec
starts duringop some NF stage 6 (32-cell)c
ends duringop some NF stage 6 (32-cell)c
develops fromop some blastomere D1.2c

blastomere D1.2.2c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005099

has super-classes
dorsal animal hemisphere blastomerec
ends duringop some NF stage 6 (32-cell)c
starts duringop some NF stage 6 (32-cell)c
develops fromop some blastomere D1.2c

blastomere D2c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005085

has super-classes
blastomerec
ends duringop some NF stage 4 (8-cell)c
develops fromop some blastomerec
starts duringop some NF stage 4 (8-cell)c

blastomere D2.1c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005090

has super-classes
dorsal vegetal hemisphere blastomerec
starts duringop some NF stage 5 (16-cell)c
develops fromop some blastomere D2c
ends duringop some NF stage 5 (16-cell)c

blastomere D2.1.1c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005100

has super-classes
dorsal vegetal hemisphere blastomerec
develops fromop some blastomere D2.1c
ends duringop some NF stage 6 (32-cell)c
starts duringop some NF stage 6 (32-cell)c

blastomere D2.1.2c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005101

has super-classes
dorsal vegetal hemisphere blastomerec
starts duringop some NF stage 6 (32-cell)c
ends duringop some NF stage 6 (32-cell)c
develops fromop some blastomere D2.1c

blastomere D2.2c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005091

has super-classes
dorsal vegetal hemisphere blastomerec
ends duringop some NF stage 5 (16-cell)c
develops fromop some blastomere D2c
starts duringop some NF stage 5 (16-cell)c

blastomere D2.2.1c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005102

has super-classes
dorsal vegetal hemisphere blastomerec
ends duringop some NF stage 6 (32-cell)c
starts duringop some NF stage 6 (32-cell)c
develops fromop some blastomere D2.2c

blastomere D2.2.2c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005103

has super-classes
dorsal vegetal hemisphere blastomerec
ends duringop some NF stage 6 (32-cell)c
starts duringop some NF stage 6 (32-cell)c
develops fromop some blastomere D2.2c

blastomere V1c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005086

has super-classes
blastomerec
ends duringop some NF stage 4 (8-cell)c
starts duringop some NF stage 4 (8-cell)c
develops fromop some blastomerec

blastomere V1.1c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005092

has super-classes
ventral animal hemisphere blastomerec
develops fromop some blastomere V1c
starts duringop some NF stage 5 (16-cell)c
ends duringop some NF stage 5 (16-cell)c

blastomere V1.1.1c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005104

has super-classes
ventral animal hemisphere blastomerec
starts duringop some NF stage 6 (32-cell)c
ends duringop some NF stage 6 (32-cell)c
develops fromop some blastomere V1.1c

blastomere V1.1.2c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005105

has super-classes
ventral animal hemisphere blastomerec
develops fromop some blastomere V1.1c
ends duringop some NF stage 6 (32-cell)c
starts duringop some NF stage 6 (32-cell)c

blastomere V1.2c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005093

has super-classes
ventral animal hemisphere blastomerec
ends duringop some NF stage 5 (16-cell)c
develops fromop some blastomere V1c
starts duringop some NF stage 5 (16-cell)c

blastomere V1.2.1c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005106

has super-classes
ventral animal hemisphere blastomerec
develops fromop some blastomere V1.2c
ends duringop some NF stage 6 (32-cell)c
starts duringop some NF stage 6 (32-cell)c

blastomere V1.2.2c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005107

has super-classes
ventral animal hemisphere blastomerec
starts duringop some NF stage 6 (32-cell)c
develops fromop some blastomere V1.2c
ends duringop some NF stage 6 (32-cell)c

blastomere V2c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005087

has super-classes
blastomerec
ends duringop some NF stage 4 (8-cell)c
develops fromop some blastomerec
starts duringop some NF stage 4 (8-cell)c

blastomere V2.1c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005094

has super-classes
ventral vegetal hemisphere blastomerec
ends duringop some NF stage 5 (16-cell)c
starts duringop some NF stage 5 (16-cell)c
develops fromop some blastomere V2c

blastomere V2.1.1c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005108

has super-classes
ventral vegetal hemisphere blastomerec
starts duringop some NF stage 6 (32-cell)c
ends duringop some NF stage 6 (32-cell)c
develops fromop some blastomere V2.1c

blastomere V2.1.2c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005109

has super-classes
ventral vegetal hemisphere blastomerec
starts duringop some NF stage 6 (32-cell)c
ends duringop some NF stage 6 (32-cell)c
develops fromop some blastomere V2.1c

blastomere V2.2c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005095

has super-classes
ventral vegetal hemisphere blastomerec
ends duringop some NF stage 5 (16-cell)c
develops fromop some blastomere V2c
starts duringop some NF stage 5 (16-cell)c

blastomere V2.2.1c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005110

has super-classes
ventral vegetal hemisphere blastomerec
develops fromop some blastomere V2.2c
starts duringop some NF stage 6 (32-cell)c
ends duringop some NF stage 6 (32-cell)c

blastomere V2.2.2c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005111

has super-classes
ventral vegetal hemisphere blastomerec
starts duringop some NF stage 6 (32-cell)c
develops fromop some blastomere V2.2c
ends duringop some NF stage 6 (32-cell)c

blastoporec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000208

has super-classes
embryonic structurec
part ofop some vegetal yolk massc
part ofop some marginal zonec
develops fromop some vegetal yolk massc
ends duringop some NF stage 18c
starts duringop some NF stage 10c
develops fromop some endodermc

blastopore lipc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000078

has super-classes
embryonic structurec
part ofop some blastoporec
ends duringop some NF stage 13c
starts duringop some NF stage 10.25c

blastula stagec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000003

has super-classes
embryonic stagec
preceded byop some cleavage stagec

bloodc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000124

has super-classes
portion of organism substancec
part ofop some hematological systemc
develops fromop some anterior ventral blood islandc
ends duringop some deathc
starts duringop some NF stage 22c

blood vesselc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0001011

has super-classes
multi-tissue structurec
starts duringop some NF stage 26c
ends duringop some deathc
part ofop some cardiovascular systemc
part ofop some circulatory systemc
has sub-classes
arteryc, capillaryc, dorsal fin vasculaturec, dorsal longitudinal anastomosing vesselc, fin vasculaturec, hyaloid blood vesselc, intersomitic vesselc, retinal blood vesselc, tail vasculaturec, truncus arteriosusc, vascular plexusc, veinc, ventral blood island borderc, ventral fin vasculaturec

bone elementc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004276

has super-classes
skeletal elementc
ends duringop some deathc
starts duringop some NF stage 45c
has sub-classes
auditory ossiclec, carpusc, membrane bonec, metacarpusc, metatarsusc, pars media of the stapesc, tarsusc, urostylec

bone marrowc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000123

has super-classes
tissuec
part ofop some hematological systemc
ends duringop some deathc
starts duringop some juvenile frog stagec

bone tissuec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000169

has super-classes
skeletal tissuec
part ofop some bone elementc
ends duringop some deathc
starts duringop some NF stage 45c
has sub-classes
mineralized bone tissuec, osteoidc

bottle cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000077

has super-classes
gastrula cellc
starts duringop some NF stage 10c
ends duringop some NF stage 12.5c

Bowman's glandc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005075

has super-classes
multi-tissue structurec
ends duringop some deathc
part ofop some olfactory epitheliumc
starts duringop some NF stage 23c

Brachet's cleftc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004456

has super-classes
embryonic structurec
ends duringop some NF stage 21c
starts duringop some NF stage 11c

brainc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000010

has super-classes
cavitated compound organc
part ofop some central nervous systemc
starts duringop some NF stage 22c
ends duringop some deathc
part ofop some headc
develops fromop some neural tubec

brain ventriclec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004602

has super-classes
anatomical spacec
starts duringop some NF stage 22c
ends duringop some deathc
part ofop some brainc
has sub-classes
fourth ventriclec, lateral ventriclec, third ventriclec

braincase and otic capsule skeletonc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003083

has super-classes
skeletal subdivisionc
ends duringop some deathc
part ofop some craniumc
starts duringop some NF stage 43c

branchial archc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000099

has super-classes
pharyngeal archc
ends duringop some deathc
starts duringop some NF stage 27c
has sub-classes
branchial arch 1c, branchial arch 2c, branchial arch 3c, branchial arch 4c

branchial arch 1c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000447

has super-classes
branchial archc
starts duringop some NF stage 27c
ends duringop some deathc
develops fromop some visceral pouch 3c

branchial arch 2c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000449

has super-classes
branchial archc
starts duringop some NF stage 32c
develops fromop some visceral pouch 4c
ends duringop some deathc

branchial arch 3c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000451

has super-classes
branchial archc
develops fromop some visceral pouch 5c
starts duringop some NF stage 35 and 36c
ends duringop some deathc

branchial arch 4c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000453

has super-classes
branchial archc
develops fromop some visceral pouch 6c
starts duringop some NF stage 35 and 36c
ends duringop some deathc

branchial arch skeletonc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003180

has super-classes
skeletal subdivisionc
starts duringop some NF stage 27c
ends duringop some deathc
part ofop some splanchnocraniumc
part ofop some branchial archc
has sub-classes
branchial arch skeleton 1c, branchial arch skeleton 2c, branchial arch skeleton 3c, branchial arch skeleton 4c

branchial arch skeleton 1c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003181

has super-classes
branchial arch skeletonc
starts duringop some NF stage 27c
part ofop some branchial arch 1c
ends duringop some deathc

branchial arch skeleton 2c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003182

has super-classes
branchial arch skeletonc
part ofop some branchial arch 2c
starts duringop some NF stage 32c
ends duringop some deathc

branchial arch skeleton 3c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003183

has super-classes
branchial arch skeletonc
starts duringop some NF stage 35 and 36c
part ofop some branchial arch 3c
ends duringop some deathc

branchial arch skeleton 4c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003184

has super-classes
branchial arch skeletonc
starts duringop some NF stage 35 and 36c
ends duringop some deathc
part ofop some branchial arch 4c

branchial basketc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004385

has super-classes
cartilage elementc
part ofop some headc
starts duringop some NF stage 45c
ends duringop some NF stage 66c

branchial crestc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000026

has super-classes
tissuec
ends duringop some NF stage 44c
develops fromop some neural crestc
part ofop some cranial neural crestc
starts duringop some NF stage 15c

branchial head musclec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004325

has super-classes
cranial musclec
starts duringop some NF stage 41c
ends duringop some NF stage 66c
has sub-classes
m. subarcualis rectus Ic, m. transversus anteriorc, m. transversus ventralis IIc, mm. constrictores branchiales IIc, mm. constrictores branchiales IIIc, mm. constrictores branchiales IVc, mm. levator arcuum branchialium Ic, mm. levator arcuum branchialium IIc, mm. levator arcuum branchialium IIIc, mm. levator arcuum branchialium IVc

branchial veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004240

has super-classes
veinc
ends duringop some NF stage 66c
starts duringop some NF stage 41c

bronchusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000121

has super-classes
cavitated compound organc
ends duringop some deathc
part ofop some respiratory systemc
starts duringop some NF stage 50c

buccopharyngeal membranec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005291

has super-classes
embryonic structurec
develops fromop some mouth primordiumc
ends duringop some NF stage 40c
part ofop some mouth primordiumc
starts duringop some NF stage 37 and 38c
develops fromop some oral evaginationc

bulbous arteriosisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004234

has super-classes
multi-tissue structurec
part ofop some cardiovascular systemc
ends duringop some deathc
starts duringop some NF stage 28c

capillaryc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000116

has super-classes
blood vesselc
starts duringop some NF stage 31c
ends duringop some deathc
has sub-classes
capillary system of liverc

capillary system of liverc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000377

has super-classes
capillaryc
develops fromop some omphalomesenteric veinc
starts duringop some NF stage 35 and 36c
ends duringop some deathc
part ofop some liverc

cardiac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005159

has super-classes
multi-tissue structurec
part ofop some proximal stomachc
develops fromop some proximal stomachc
starts duringop some NF stage 40c
ends duringop some deathc

cardiac atriumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005198

has super-classes
cavitated compound organc
part ofop some heartc
ends duringop some deathc
develops fromop some endocardial tubec
starts duringop some NF stage 35 and 36c

cardiac jellyc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004120

has super-classes
extracellular matrixc
ends duringop some NF stage 33 and 34c
starts duringop some NF stage 28c
part ofop some heartc

cardiac mesodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000235

has super-classes
embryonic structurec
develops fromop some proepicardiumc
ends duringop some NF stage 23c
starts duringop some NF stage 13c

cardiac myocytec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004181

has super-classes
myocytec
starts duringop some NF stage 28c
ends duringop some deathc
part ofop some myocardiumc

cardiac neural crestc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004190

has super-classes
tissuec
ends duringop some NF stage 40c
part ofop some neural crestc
starts duringop some NF stage 15c

cardiac progenitor cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003268

has super-classes
progenitor cellc
ends duringop some NF stage 19c
starts duringop some NF stage 14c
part ofop some heart primordiumc

cardiac valvec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004126

has super-classes
tissuec
starts duringop some NF stage 42c
part ofop some heartc
ends duringop some deathc

cardiac ventriclec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003193

has super-classes
cavitated compound organc
ends duringop some deathc
part ofop some heartc
starts duringop some NF stage 37 and 38c

cardinal veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000052

has super-classes
veinc
develops fromop some intermediate mesodermc
develops fromop some venous endotheliumc
ends duringop some deathc
starts duringop some NF stage 31c

cardiovascular systemc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000100

has super-classes
anatomical systemc
ends duringop some deathc
starts duringop some NF stage 19c

carpusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003207

has super-classes
bone elementc
part ofop some forelimb skeletonc
starts duringop some NF stage 57c
ends duringop some deathc
part ofop some handc

cartilage elementc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004013

has super-classes
skeletal elementc
starts duringop some NF stage 40c
develops fromop some cartilaginous condensationc
ends duringop some deathc
has sub-classes
Meckel's cartilagec, basihyalc, branchial basketc, ceratobranchial Ic, ceratobranchial IIc, ceratobranchial IIIc, ceratobranchial IVc, ceratohyalc, commisura quadratocranialis anteriorc, cornua trabeculac, facies hyoidis of the palatoquadratec, femur rudimentc, footplate of the stapesc, infrarostralc, palatoquadratic, parachordalc, parotic crestc, pars externa of the stapesc, pars interna of the stapesc, planum hypobranchialec, planum trabeculare anticumc, prehalluxc, prepollexc, processus anterior hyalisc, processus articularis palatoquadratic, processus ascendens palatoquadratec, processus lateralis hyalisc, processus muscularis palatoquadratic, processus posterior hyalisc, processus retroarticularis of Meckel's cartilagec, stapesc, subocular cartilagec, suprarostral platec, trabecula craniic, tympanic annulusc, tympanic diskc

cartilage tissuec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000170

has super-classes
skeletal tissuec
ends duringop some deathc
starts duringop some NF stage 33 and 34c
part ofop some endoskeletonc
has sub-classes
fibrocartilagec, hyaline cartilage tissuec, mineralized cartilage tissuec, non-mineralized cartilage tissuec

cartilaginous condensationc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004022

has super-classes
cell condensationc
ends duringop some deathc
part ofop some skeletonc
starts duringop some NF stage 33 and 34c

caudal arteryc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000364

has super-classes
arteryc
starts duringop some NF stage 31c
ends duringop some NF stage 66c
develops fromop some dorsal aortac
part ofop some tail vasculaturec

caudal fin skeletonc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004277

has super-classes
median fin skeletonc
ends duringop some NF stage 66c
part ofop some tail finc
starts duringop some NF stage 45c

caudal lateral linec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000465

has super-classes
lateral linec
develops fromop some ventral lateral linec
ends duringop some deathc
starts duringop some NF stage 44c

caudal notochordc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005239

has super-classes
tissuec
part ofop some notochordc
starts duringop some NF stage 12.5c
ends duringop some NF stage 66c

caudal presomitic mesodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004619

has super-classes
tissuec
starts duringop some NF stage 13c
part ofop some presomitic mesodermc
ends duringop some NF stage 47c

caudal tuberal regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005046

has super-classes
multi-tissue structurec
ends duringop some deathc
starts duringop some NF stage 32c
part ofop some tuberal regionc

caudal veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000390

has super-classes
veinc
starts duringop some NF stage 35 and 36c
develops fromop some interrenal veinc
ends duringop some NF stage 66c
part ofop some tail vasculaturec

caudal vertebrac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003079

has super-classes
vertebrac
ends duringop some deathc
part ofop some pelvic girdlec
starts duringop some NF stage 45c

cavitated compound organc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003165

has super-classes
compound organc
starts duringop some NF stage 21c
ends duringop some deathc
has sub-classes
auditory apparatusc, bladderc, brainc, bronchusc, cardiac atriumc, cardiac ventriclec, eyec, gonadc, heartc, intestinec, kidneyc, larynxc, left atriumc, left lymph heartc, lungc, olfactory organc, right atriumc, right lymph heartc, spinal cordc, stomachc, tracheac

cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003012

has super-classes
anatomical structurec
starts duringop some oocyte stage Ic
part ofop some whole organismc
ends duringop some deathc
has sub-classes
Merkel cellc, absorptive cellc, acid secreting cellc, acinar cellc, alkali secreting cellc, angioblastc, apoptotic cellc, barrier cellc, barrier epithelial cellc, cementoblastc, chondroblastc, chondrocytec, ciliated cellc, circulating cellc, digestive enzyme secreting cellc, early embryonic cellc, ectodermal cellc, electrically active cellc, endocrine cellc, endodermal cellc, endothelial cellc, epicardial precursor cellc, epithelial cellc, erythroid cellc, exocrine cellc, eye photoreceptor cellc, follicle cellc, germ cellc, glial cellc, hatching gland cellc, hemangioblastc, keratin accumulating cellc, ligament cellc, lymphoblastc, lymphocytec, melanoblastc, melanotropec, mesodermal cellc, migrating neuroblastc, migratory neural crest cellc, mitotic cellc, mucus secreting cellc, multiciliated cell precursorc, myelin accumulating cellc, myeloid cellc, myoblastc, myocytec, neuromast mantle cellc, neuromast support cellc, neuronc, nucleate erythrocytec, olfactory epithelial support cellc, osteoblastc, oxygen accumulating cellc, paracrine cellc, perichondrial cellc, pericytec, pial cellc, pigment cellc, podocytec, polar bodyc, postmigratory neural crest cellc, premigratory neural crest cellc, progenitor cellc, secondary myofiberc, skeletal muscle satellite cellc, small secretory cellc, stem cellc, stromal cellc, thrombocytec, zygotec

cell body layer of the optic tectumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005030

has super-classes
tissuec
starts duringop some NF stage 40c
part ofop some optic tectumc
ends duringop some deathc

cell condensationc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004021

has super-classes
anatomical structurec
part ofop some whole organismc
ends duringop some deathc
starts duringop some NF stage 33 and 34c
has sub-classes
cartilaginous condensationc, odontogenic papillac

cell partc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004290

has super-classes
anatomical structurec
ends duringop some deathc
part ofop some cellc
starts duringop some oocyte stage Ic
has sub-classes
M bandc, Roux spotc, actin cytoskeletonc, actin filamentc, adherens junctionc, apical junction complexc, astrocyte end-footc, axon microtubule bundlec, basal bodyc, centriolec, centromerec, centrosomec, ciliary axonemec, ciliumc, cortical actin cytoskeletonc, cytoplasmc, endoplasmic reticulumc, equatorial beltc, filopodiumc, germ plasmc, germinal granulec, growth conec, kinetochorec, lampbrush chromosomec, microtubulec, mitochondrial cloudc, mitotic spindlec, myofibrilc, neuron projectionc, nucleusc, oocyte cortexc, ooplasmc, plasma membranec, ring structurec, sarcomerec, sperm entry pointc, subcortical cytoplasmc, vegetal cortexc, wedge regionc, yolk plateletc, zygote cortexc

cell-free extractc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004291

has super-classes
anatomical entity in vitroc
has sub-classes
egg cell-free extractc

cellular bone tissuec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004195

has super-classes
mineralized bone tissuec
ends duringop some deathc
starts duringop some NF stage 45c

cement glandc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000033

has super-classes
surface structurec
starts duringop some NF stage 28c
develops fromop some cement gland primordiumc
ends duringop some NF stage 50c

cement gland primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000049

has super-classes
primordiumc
starts duringop some NF stage 13c
develops fromop some sensorial layerc
ends duringop some NF stage 28c

cementoblastc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003237

has super-classes
cellc
ends duringop some deathc
starts duringop some NF stage 60c

cementumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004196

has super-classes
odontoid tissuec
ends duringop some deathc
starts duringop some NF stage 60c

central amygdalac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004542

has super-classes
neural nucleusc
starts duringop some NF stage 32c
part ofop some striatumc
ends duringop some deathc
part ofop some amygdalac

central canalc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004543

has super-classes
anatomical clusterc
starts duringop some NF stage 22c
ends duringop some deathc
part ofop some spinal cordc

central endodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000295

has super-classes
tissuec
ends duringop some NF stage 16c
develops fromop some endodermc
starts duringop some NF stage 11.5c
part ofop some endodermc

central nervous systemc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000215

has super-classes
nervous systemc
ends duringop some deathc
starts duringop some NF stage 22c

central nucleus of the thalamusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004544

has super-classes
neural nucleusc
ends duringop some deathc
starts duringop some NF stage 22c
part ofop some thalamusc

central retinac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004424

has super-classes
anatomical regionc
starts duringop some NF stage 28c
ends duringop some deathc
part ofop some retinac

central vegetal yolk massc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004395

has super-classes
embryonic structurec
starts duringop some NF stage 1c
part ofop some vegetal yolk massc
ends duringop some NF stage 12c

centriolec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005011

has super-classes
cell partc
starts duringop some NF stage 1c
ends duringop some deathc
part ofop some centrosomec

centromerec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005013

has super-classes
cell partc
starts duringop some NF stage 1c
ends duringop some deathc

centrosomec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005014

has super-classes
cell partc
starts duringop some NF stage 1c
ends duringop some deathc

cephalic nervec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005309

has super-classes
nervec
part ofop some headc
starts duringop some NF stage 28c
ends duringop some deathc
part ofop some peripheral nervous systemc
has sub-classes
cranial nervec, frontal nervec, mandibular nervec, maxillary nervec, nasociliary nervec

ceratobranchial Ic back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004359

has super-classes
cartilage elementc
part ofop some chondrocraniumc
starts duringop some NF stage 40c
develops fromop some chondrocytec
ends duringop some NF stage 66c

ceratobranchial IIc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004360

has super-classes
cartilage elementc
develops fromop some chondrocytec
ends duringop some NF stage 66c
starts duringop some NF stage 40c
part ofop some chondrocraniumc

ceratobranchial IIIc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004361

has super-classes
cartilage elementc
develops fromop some chondrocytec
part ofop some chondrocraniumc
starts duringop some NF stage 40c
ends duringop some NF stage 66c

ceratobranchial IVc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004362

has super-classes
cartilage elementc
part ofop some chondrocraniumc
ends duringop some NF stage 66c
develops fromop some chondrocytec
starts duringop some NF stage 40c

ceratohyalc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004219

has super-classes
cartilage elementc
ends duringop some deathc
part ofop some hyoid archc
starts duringop some NF stage 40c
develops fromop some hyoid crestc

cerebellumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003098

has super-classes
multi-tissue structurec
ends duringop some deathc
part ofop some hindbrainc
starts duringop some NF stage 22c

cerebral arteryc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000367

has super-classes
arteryc
starts duringop some NF stage 41c
part ofop some internal carotid arteryc
ends duringop some deathc
develops fromop some internal carotid arteryc

cerebral veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004160

has super-classes
veinc
part ofop some head vasculaturec
ends duringop some deathc
starts duringop some NF stage 37 and 38c
has sub-classes
anterior cerebral veinc, middle cerebral veinc, posterior cerebral veinc

cervical vertebrac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003076

has super-classes
vertebrac
starts duringop some NF stage 45c
ends duringop some deathc
develops fromop some trunk somite 2c
develops fromop some trunk somite 1c

choanac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000277

has super-classes
anatomical spacec
starts duringop some NF stage 43c
ends duringop some deathc
part ofop some headc
develops fromop some olfactory placodec

chondroblastc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003238

has super-classes
cellc
starts duringop some NF stage 12.5c
ends duringop some deathc
develops fromop some mesenchymal stem cellc

chondrocraniumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003059

has super-classes
craniumc
starts duringop some NF stage 40c
ends duringop some deathc

chondrocytec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003205

has super-classes
cellc
ends duringop some deathc
develops fromop some chondroblastc
part ofop some cartilage tissuec
starts duringop some NF stage 33 and 34c

chordal neural crestc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005327

has super-classes
tissuec
part ofop some neural crestc
develops fromop some ectodermc
ends duringop some NF stage 31c
starts duringop some NF stage 13c
has sub-classes
sacral neural crestc, trunk neural crestc, vagal neural crestc

chordal neural platec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000046

has super-classes
tissuec
part ofop some neural platec
ends duringop some NF stage 22c
starts duringop some NF stage 13c

chordal neural plate borderc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004103

has super-classes
tissuec
ends duringop some NF stage 22c
part ofop some neural plate borderc
part ofop some chordal neural platec
starts duringop some NF stage 13c

chordoneural hingec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000108

has super-classes
tissuec
ends duringop some NF stage 66c
part ofop some tail budc
starts duringop some NF stage 25c
part ofop some neural tubec
part ofop some tail tipc

choroidc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004460

has super-classes
tissuec
ends duringop some deathc
part ofop some eyec
part ofop some uveal tractc
starts duringop some NF stage 44c

choroid fissurec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000474

has super-classes
embryonic structurec
develops fromop some optic vesiclec
ends duringop some NF stage 44c
part ofop some eyec
starts duringop some NF stage 29 and 30c

ciliary axonemec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004614

has super-classes
cell partc
ends duringop some deathc
part ofop some ciliumc
starts duringop some NF stage 1c

ciliary bodyc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000186

has super-classes
tissuec
ends duringop some deathc
part ofop some uveal tractc
starts duringop some NF stage 44c
part ofop some eyec

ciliary marginal zonec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000086

has super-classes
proliferative regionc
ends duringop some NF stage 66c
part ofop some retinac
starts duringop some NF stage 35 and 36c

ciliated cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005017

has super-classes
cellc
ends duringop some deathc
starts duringop some NF stage 1c
has sub-classes
ciliated epidermal cellc, ciliated non-epidermal cellc, monociliated cellc, multiciliated cellc

ciliated epidermal cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000031

has super-classes
epidermal cellc
ciliated cellc
starts duringop some NF stage 15c
ends duringop some deathc
has sub-classes
monociliated epidermal cellc, multiciliated epidermal cellc

ciliated non-epidermal cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004517

has super-classes
ciliated cellc
ends duringop some deathc
starts duringop some NF stage 1c

ciliumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005008

has super-classes
cell partc
ends duringop some deathc
part ofop some ciliated cellc
starts duringop some NF stage 1c

circulating cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003239

has super-classes
cellc
part ofop some circulatory systemc
starts duringop some NF stage 17c
ends duringop some deathc
has sub-classes
macrophagec, neutrophilc

circulatory systemc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0001010

has super-classes
anatomical systemc
ends duringop some deathc
starts duringop some NF stage 17c

circumblastoporal collarc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000082

has super-classes
embryonic structurec
develops fromop some lower blastopore lipc
develops fromop some upper blastopore lipc
ends duringop some NF stage 20c
starts duringop some NF stage 12c

circumpharyngeal ridgec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004461

has super-classes
embryonic structurec
starts duringop some NF stage 22c
part ofop some pharyngeal regionc
ends duringop some NF stage 44c
develops fromop some vagal neural crestc

clawc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003103

has super-classes
acellular anatomical structurec
starts duringop some NF stage 58c
ends duringop some deathc
part ofop some hindlimb digitc
develops fromop some claw primordiumc
has sub-classes
claw of hindlimb digit 1c, claw of hindlimb digit 2c, claw of hindlimb digit 3c, claw of hindlimb digit 4c, claw of hindlimb digit 5c

claw of hindlimb digit 1c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004417

has super-classes
clawc
part ofop some hindlimb digit 1c
ends duringop some deathc
starts duringop some NF stage 58c

claw of hindlimb digit 2c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004418

has super-classes
clawc
part ofop some hindlimb digit 2c
starts duringop some NF stage 58c
ends duringop some deathc

claw of hindlimb digit 3c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004419

has super-classes
clawc
starts duringop some NF stage 58c
ends duringop some deathc
part ofop some hindlimb digit 3c

claw of hindlimb digit 4c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004420

has super-classes
clawc
starts duringop some NF stage 58c
part ofop some hindlimb digit 4c
ends duringop some deathc

claw of hindlimb digit 5c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004421

has super-classes
clawc
ends duringop some deathc
part ofop some hindlimb digit 5c
starts duringop some NF stage 58c

claw primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004416

has super-classes
tissuec
ends duringop some NF stage 57c
part ofop some hindlimb digitc
develops fromop some ectodermc
starts duringop some NF stage 55c

cleavage furrowc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004492

has super-classes
embryonic structurec
ends duringop some NF stage 1c
starts duringop some mature egg stagec

cleavage stagec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000004

has super-classes
embryonic stagec

climax stagec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000091

has super-classes
metamorphosing tadpole stagec
preceded byop some prometamorphosis stagec

cloacac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000244

has super-classes
multi-tissue structurec
starts duringop some NF stage 29 and 30c
part ofop some tail budc
part ofop some alimentary systemc
ends duringop some deathc

cloacal sphincterc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005231

has super-classes
multi-tissue structurec
starts duringop some NF stage 40c
ends duringop some deathc
develops fromop some proctodeumc
part ofop some cloacac

coeliaco-mesenteric arteryc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000362

has super-classes
arteryc
starts duringop some NF stage 41c
part ofop some trunk vasculaturec
ends duringop some deathc
develops fromop some dorsal aortac

coelomc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004521

has super-classes
anatomical spacec
ends duringop some NF stage 66c
part ofop some embryoc
starts duringop some NF stage 19c
part ofop some trunkc

coelomic epitheliumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000329

has super-classes
epitheliumc
ends duringop some deathc
develops fromop some splanchnic layer of lateral plate mesodermc
starts duringop some NF stage 35 and 36c
develops fromop some somatic layer of lateral plate mesodermc

colonc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000243

has super-classes
multi-tissue structurec
starts duringop some NF stage 41c
part ofop some large intestinec
ends duringop some deathc

commissural interneuronc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005183

has super-classes
interneuronc
ends duringop some deathc
starts duringop some NF stage 15c

commisura quadratocranialis anteriorc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004363

has super-classes
cartilage elementc
part ofop some chondrocraniumc
develops fromop some chondrocytec
ends duringop some deathc
starts duringop some NF stage 40c

compound organc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003041

has super-classes
multicellular anatomical structurec
starts duringop some NF stage 21c
ends duringop some deathc
has sub-classes
cavitated compound organc, gall bladderc, pancreasc, solid compound organc, spleenc, thymusc, thyroidc

compound organ componentc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003039

has super-classes
multi-tissue structurec
ends duringop some deathc
part ofop some compound organc
starts duringop some NF stage 21c

conjunctivac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000182

has super-classes
tissuec
part ofop some eyec
starts duringop some NF stage 44c
ends duringop some deathc

connective tissuec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0001017

has super-classes
tissuec
starts duringop some NF stage 24c
ends duringop some deathc
has sub-classes
dense regular connective tissuec, perichondriumc, perichordal tissuec, periosteumc, periosteum (sensu fibrous layer)c, periosteum (sensu osteogenic layer)c, skeletal tissuec, vacuolated notochordal tissuec

coracoid bonec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004278

has super-classes
endochondral bonec
starts duringop some NF stage 58c
part ofop some pectoral girdlec
ends duringop some deathc

corneac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000180

has super-classes
surface structurec
ends duringop some deathc
part ofop some eyec
starts duringop some NF stage 29 and 30c
develops fromop some non-neural ectodermc

cornua trabeculac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004364

has super-classes
cartilage elementc
ends duringop some deathc
develops fromop some chondrocytec
part ofop some chondrocraniumc
starts duringop some NF stage 40c

cortical actin cytoskeletonc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005318

has super-classes
cell partc
starts duringop some oocyte stage Ic
part ofop some actin cytoskeletonc
ends duringop some deathc

cranial ganglionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000027

has super-classes
ganglionc
ends duringop some deathc
develops fromop some sensorial layer of neurectodermc
starts duringop some NF stage 28c
part ofop some headc
has sub-classes
lateral line ganglionc

cranial musclec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004322

has super-classes
musclec
starts duringop some NF stage 37 and 38c
part ofop some headc
ends duringop some deathc
develops fromop some cranial muscle primordiumc
has sub-classes
branchial head musclec, eye musclec, hyoid head musclec, hypobranchial head musclec, jaw musclec, laryngeal musclec, m. cucullarisc, m. depressor mandibulaec, m. levator scapulae inferiorc, m. levator scapulae superiorc, m. petrohyoideusc, mandibular head musclec

cranial muscle primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004455

has super-classes
multi-tissue structurec
ends duringop some NF stage 45c
part ofop some muscular systemc
develops fromop some head mesodermc
starts duringop some NF stage 32c
has sub-classes
jaw muscle primordiumc, m. constrictor laryngis primordiumc, m. dilatator laryngis primordiumc, m. geniohyoideus primordiumc, m. interhyoideus primordiumc, m. intermandibularis primordiumc, m. levator mandibulae articularis primordiumc, m. levator mandibulae externus primordiumc, m. levator mandibulae longus internus primordiumc, m. levator mandibulae longus profundus primordiumc, m. levator mandibulae longus superior primordiumc, m. obliquus inferior primordiumc, m. obliquus superior primordiumc, m. orbitohyoideus primordiumc, m. quadrato-hyoangularis primordiumc, m. rectus anterior primordiumc, m. rectus cervicis primordiumc, m. rectus inferior primordiumc, m. rectus posterior primordiumc, m. rectus superior primordiumc, m. subarcualis rectus I primordiumc, m. transversus anterior primordiumc, m. transversus ventralis II primordiumc, mm. constrictores branchiales II primordiumc, mm. constrictores branchiales III primordiumc, mm. constrictores branchiales IV primordiumc, mm. levator arcuum branchialium I primordiumc, mm. levator arcuum branchialium II primordiumc, mm. levator arcuum branchialium III primordiumc, mm. levator arcuum branchialium IV primordiumc

cranial nervec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000429

has super-classes
cephalic nervec
ends duringop some deathc
starts duringop some NF stage 28c
has sub-classes
abducens nervec, accessory nervec, facial nervec, glossopharyngeal nervec, hypoglossal nervec, oculomotor nervec, olfactory nervec, optic nervec, trigeminal nervec, trochlear nervec, vagus nervec, vestibulocochlear nervec

cranial neural crestc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0001001

has super-classes
tissuec
ends duringop some NF stage 44c
part ofop some neural crestc
starts duringop some NF stage 13c
develops fromop some sensorial layer of neurectodermc

cranial placodec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000305

has super-classes
embryonic structurec
part ofop some neuroectodermc
starts duringop some NF stage 13c
part ofop some ectodermc
ends duringop some NF stage 42c
develops fromop some neural plate borderc
develops fromop some animal cap inner layerc
develops fromop some sensorial layerc
has sub-classes
neurogenic placodec, non-neurogenic ectodermal placodec

cranial skeletonc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004279

has super-classes
skeletal subdivisionc
starts duringop some NF stage 45c
part ofop some axial skeletonc
ends duringop some deathc
has sub-classes
craniofacial skeletonc

craniofacial regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004024

has super-classes
anatomical clusterc
part ofop some headc
starts duringop some NF stage 40c
ends duringop some deathc

craniofacial skeletonc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004023

has super-classes
cranial skeletonc
ends duringop some deathc
develops fromop some cranial neural crestc
starts duringop some NF stage 45c

craniumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003075

has super-classes
anatomical clusterc
part ofop some headc
ends duringop some deathc
part ofop some skeletal systemc
starts duringop some NF stage 40c
has sub-classes
chondrocraniumc, dermatocraniumc, splanchnocraniumc

cutaneous femoral veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004252

has super-classes
veinc
ends duringop some deathc
starts duringop some NF stage 55c
part ofop some hindlimb stylopodc

cutaneous magnusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004251

has super-classes
veinc
part ofop some trunk vasculaturec
ends duringop some deathc
starts duringop some NF stage 45c

cytoplasmc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005039

has super-classes
cell partc
starts duringop some oocyte stage Ic
ends duringop some deathc

deathc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000437

has super-classes
Xenopus developmental stagec
preceded byop some post-embryonic stagec

deepc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000301

has super-classes
anatomical directionc

delta cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005166

has super-classes
enteroendocrine cellc
part ofop some alimentary systemc
starts duringop some NF stage 39c
ends duringop some deathc

dendritec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005016

has super-classes
neuron projectionc
starts duringop some NF stage 15c
part ofop some neuronc
ends duringop some deathc

dense regular connective tissuec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004030

has super-classes
connective tissuec
starts duringop some NF stage 24c
ends duringop some deathc
has sub-classes
ligamentc, tendonc

dental epitheliumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003203

has super-classes
epitheliumc
starts duringop some NF stage 60c
ends duringop some deathc

dentinec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004051

has super-classes
odontoid tissuec
ends duringop some deathc
develops fromop some pre-dentinec
starts duringop some NF stage 60c

dermal bonec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004015

has super-classes
membrane bonec
part ofop some dermal skeletonc
starts duringop some NF stage 45c
ends duringop some deathc

dermal skeletonc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004025

has super-classes
skeletal subdivisionc
starts duringop some NF stage 45c
ends duringop some deathc

dermal systemc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000176

has super-classes
anatomical systemc
starts duringop some NF stage 13c
ends duringop some deathc

dermatocraniumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003169

has super-classes
craniumc
starts duringop some NF stage 40c
ends duringop some deathc

dermatomec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000220

has super-classes
tissuec
develops fromop some trunk somite 7c
develops fromop some head somite 1c
develops fromop some tail somite 17c
part ofop some dermomyotomec
develops fromop some trunk somite 1c
develops fromop some trunk somite 12c
develops fromop some trunk somite 9c
develops fromop some tail somite 15c
develops fromop some trunk somite 10c
develops fromop some head somite 4c
starts duringop some NF stage 17c
develops fromop some trunk somite 13c
develops fromop some head somite 3c
develops fromop some tail somite 14c
develops fromop some trunk somite 11c
develops fromop some trunk somite 8c
develops fromop some tail somite 16c
develops fromop some trunk somite 4c
develops fromop some tail somite 18c
develops fromop some trunk somite 3c
develops fromop some trunk somite 6c
develops fromop some trunk somite 2c
ends duringop some NF stage 47c
develops fromop some head somite 2c
develops fromop some trunk somite 5c

dermisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000217

has super-classes
multi-tissue structurec
starts duringop some NF stage 23c
part ofop some skinc
ends duringop some deathc
develops fromop some dermatomec

dermomyotomec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005080

has super-classes
multilaminar epitheliumc
starts duringop some NF stage 17c
part ofop some somitec
ends duringop some NF stage 47c

descending interneuronc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005182

has super-classes
interneuronc
ends duringop some deathc
starts duringop some NF stage 15c

diaphysisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004488

has super-classes
organ partc
part ofop some femurc
part ofop some humerusc
ends duringop some deathc
part ofop some radio-ulnac
starts duringop some NF stage 55c
part ofop some tibia-fibulac

diencephalonc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000013

has super-classes
multi-tissue structurec
part ofop some forebrainc
starts duringop some NF stage 22c
ends duringop some deathc

digestive enzyme secreting cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003240

has super-classes
cellc
ends duringop some deathc
starts duringop some NF stage 20c
part ofop some alimentary systemc

digitc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003032

has super-classes
anatomical clusterc
ends duringop some deathc
part ofop some autopodc
starts duringop some NF stage 55c
has sub-classes
forelimb digitc, hindlimb digitc

digit-joint regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004314

has super-classes
joint regionc
part ofop some digitc
ends duringop some deathc
starts duringop some NF stage 55c

disaggregated/reaggregated ectoderm treated with activinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003009

has super-classes
anatomical entity in vitroc

distalc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003189

has super-classes
anatomical directionc

distal mesenchymec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004056

has super-classes
mesenchymec
part ofop some limb budc
ends duringop some NF stage 56c
starts duringop some NF stage 46c

distal stomachc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005130

has super-classes
multi-tissue structurec
develops fromop some posterior foregutc
part ofop some stomachc
ends duringop some deathc
starts duringop some NF stage 40c

distal tubulec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004519

has super-classes
tissuec
part ofop some pronephric tubulec
ends duringop some NF stage 64c
starts duringop some NF stage 29 and 30c

dorsalc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000298

has super-classes
anatomical directionc

dorsal animal hemisphere blastomerec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005113

has super-classes
animal blastomerec
starts duringop some NF stage 5 (16-cell)c
ends duringop some NF stage 6 (32-cell)c
has sub-classes
blastomere D1.1c, blastomere D1.1.1c, blastomere D1.1.2c, blastomere D1.2c, blastomere D1.2.1c, blastomere D1.2.2c

dorsal aortac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000051

has super-classes
aortac
part ofop some trunk vasculaturec
ends duringop some deathc
develops fromop some paired dorsal aortac
starts duringop some NF stage 31c

dorsal caudal lymphatic vesselc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004321

has super-classes
lymph vesselc
starts duringop some NF stage 35 and 36c
ends duringop some deathc

dorsal column nucleusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004545

has super-classes
neural nucleusc
part ofop some medulla oblongatac
ends duringop some deathc
starts duringop some NF stage 22c

dorsal crest of the endodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005045

has super-classes
tissuec
ends duringop some NF stage 66c
part ofop some endodermc
starts duringop some NF stage 12.5c

dorsal endodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004462

has super-classes
embryonic structurec
part ofop some gastrocoel roof platec
ends duringop some NF stage 18c
develops fromop some endodermc
starts duringop some NF stage 11c

dorsal endomesodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005304

has super-classes
anatomical regionc
ends duringop some NF stage 18c
starts duringop some NF stage 10c
develops fromop some endomesodermc
part ofop some endomesodermc

dorsal finc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004063

has super-classes
finc
ends duringop some NF stage 66c
starts duringop some NF stage 25c

dorsal fin marginc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004061

has super-classes
fin marginc
part ofop some dorsal finc
starts duringop some NF stage 27c
ends duringop some NF stage 66c
part ofop some dorsal tail finc

dorsal fin skeletonc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004280

has super-classes
median fin skeletonc
ends duringop some NF stage 66c
starts duringop some NF stage 45c
part ofop some dorsal finc

dorsal fin vasculaturec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004625

has super-classes
blood vesselc
develops fromop some mesodermc
starts duringop some NF stage 26c
ends duringop some NF stage 66c
part ofop some fin vasculaturec
part ofop some dorsal finc

dorsal foregutc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005126

has super-classes
embryonic structurec
part ofop some foregutc
starts duringop some NF stage 20c
ends duringop some NF stage 44c

dorsal funiculusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004580

has super-classes
anatomical clusterc
part ofop some spinal cordc
ends duringop some deathc
starts duringop some NF stage 22c

dorsal habenular nucleusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004546

has super-classes
neural nucleusc
part ofop some habenulac
starts duringop some NF stage 35 and 36c
ends duringop some deathc

dorsal hyoid arch skeletonc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003178

has super-classes
tissuec
part ofop some hyoid arch skeletonc
ends duringop some deathc
starts duringop some NF stage 24c

dorsal involuting marginal zonec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005136

has super-classes
marginal zonec
ends duringop some NF stage 12c
starts duringop some NF stage 10c

dorsal lateral linec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000462

has super-classes
lateral linec
ends duringop some deathc
starts duringop some NF stage 35 and 36c
develops fromop some trunk placodec

dorsal lateral plate mesodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004509

has super-classes
embryonic structurec
starts duringop some NF stage 12.5c
part ofop some lateral plate mesodermc
ends duringop some NF stage 44c

dorsal longitudinal anastomosing vesselc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004177

has super-classes
blood vesselc
starts duringop some NF stage 35 and 36c
ends duringop some NF stage 66c
has sub-classes
dorsal longitudinal anastomosing vessel - left branchc, dorsal longitudinal anastomosing vessel - right branchc

dorsal longitudinal anastomosing vessel - left branchc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004178

has super-classes
dorsal longitudinal anastomosing vesselc
starts duringop some NF stage 35 and 36c
ends duringop some NF stage 66c

dorsal longitudinal anastomosing vessel - right branchc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004179

has super-classes
dorsal longitudinal anastomosing vesselc
starts duringop some NF stage 35 and 36c
ends duringop some NF stage 45c

dorsal lymph spacec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000374

has super-classes
anatomical spacec
part ofop some lymphatic systemc
ends duringop some deathc
starts duringop some NF stage 35 and 36c
develops fromop some right lymph heartc

dorsal marginal zonec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000072

has super-classes
marginal zonec
ends duringop some NF stage 12c
starts duringop some NF stage 1c

dorsal pallidumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004547

has super-classes
anatomical clusterc
starts duringop some NF stage 32c
ends duringop some deathc
part ofop some pallidumc

dorsal palliumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004548

has super-classes
multi-tissue structurec
part ofop some palliumc
ends duringop some deathc
starts duringop some NF stage 22c

dorsal pancreatic budc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000467

has super-classes
primordiumc
develops fromop some hepato-pancreatic progenitor cellc
starts duringop some NF stage 27c
develops fromop some midgutc
part ofop some alimentary systemc
ends duringop some NF stage 40c

dorsal posterior hindgut endodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005248

has super-classes
tissuec
part ofop some posterior hindgut endodermc
starts duringop some NF stage 20c
develops fromop some endodermc
ends duringop some NF stage 44c

dorsal regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005218

has super-classes
anatomical regionc
ends duringop some deathc
starts duringop some NF stage 11.5c

dorsal septumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004549

has super-classes
anatomical clusterc
starts duringop some NF stage 32c
part ofop some septumc
ends duringop some deathc

dorsal sidec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005208

has super-classes
anatomical sidec
starts duringop some NF stage 11.5c
ends duringop some deathc

dorsal tailc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005264

has super-classes
organism subdivisionc
ends duringop some NF stage 66c
starts duringop some NF stage 26c
part ofop some tailc

dorsal tail finc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000469

has super-classes
finc
develops fromop some trunk neural crestc
starts duringop some NF stage 27c
part ofop some tail finc
ends duringop some NF stage 66c

dorsal tegmentumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004227

has super-classes
multi-tissue structurec
part ofop some midbrain tegmentumc
ends duringop some deathc
starts duringop some NF stage 15c
develops fromop some neural platec

dorsal telencephalonc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005235

has super-classes
multi-tissue structurec
ends duringop some deathc
starts duringop some NF stage 22c
part ofop some telencephalonc

dorsal thalamusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004390

has super-classes
multi-tissue structurec
ends duringop some deathc
part ofop some thalamusc
starts duringop some NF stage 35 and 36c

dorsal trunkc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005265

has super-classes
organism subdivisionc
starts duringop some NF stage 19c
part ofop some trunkc
ends duringop some deathc

dorsal vegetal hemisphere blastomerec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005112

has super-classes
vegetal blastomerec
starts duringop some NF stage 5 (16-cell)c
ends duringop some NF stage 6 (32-cell)c
has sub-classes
blastomere D2.1c, blastomere D2.1.1c, blastomere D2.1.2c, blastomere D2.2c, blastomere D2.2.1c, blastomere D2.2.2c

dorsal-ventral axisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005203

has super-classes
anatomical axisc
ends duringop some deathc
starts duringop some NF stage 11.5c

dorso-lateralc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000302

has super-classes
anatomical directionc

dorso-lateral marginal zonec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000071

has super-classes
marginal zonec
ends duringop some NF stage 12c
starts duringop some NF stage 1c

dorso-lateral regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005281

has super-classes
anatomical regionc
ends duringop some deathc
starts duringop some NF stage 11.5c

dorsolateral ascending neuronc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005184

has super-classes
neuronc
ends duringop some deathc
starts duringop some NF stage 15c

dorsolateral commissural neuronc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005185

has super-classes
neuronc
ends duringop some deathc
starts duringop some NF stage 15c

dorsolateral neural tubec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004617

has super-classes
embryonic structurec
starts duringop some NF stage 18c
part ofop some neural tubec
develops fromop some neural platec
ends duringop some NF stage 28c

dorsolateral placode regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000187

has super-classes
tissuec
starts duringop some NF stage 19c
develops fromop some sensorial layerc
ends duringop some NF stage 40c

dorsomedial edge of myotomec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005078

has super-classes
tissuec
part ofop some myotomec
starts duringop some NF stage 17c
ends duringop some NF stage 47c

ductc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004000

has super-classes
multi-tissue structurec
starts duringop some NF stage 28c
ends duringop some deathc
has sub-classes
Mullerian ductc, bile ductc, endolymphatic ductc, hepato-pancreatic ductc, mesonephric collecting ductc, mesonephric ductc, oviductc, pronephric ductc

duct of Cuvierc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000373

has super-classes
veinc
ends duringop some deathc
develops fromop some venous endotheliumc
starts duringop some NF stage 31c

duodenumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000236

has super-classes
multi-tissue structurec
ends duringop some deathc
starts duringop some NF stage 41c
part ofop some small intestinec

early distal tubulec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000287

has super-classes
tissuec
ends duringop some NF stage 64c
starts duringop some NF stage 29 and 30c
part ofop some distal tubulec

early embryonic cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003241

has super-classes
cellc
ends duringop some NF stage 12.5c
part ofop some embryoc
starts duringop some NF stage 1c
has sub-classes
blastomerec, gastrula cellc, morula cellc

early proximal tubulec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000288

has super-classes
tissuec
starts duringop some NF stage 29 and 30c
ends duringop some NF stage 64c
part ofop some proximal tubulec

early tailbud stagec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000002

has super-classes
tailbud stagec

Eberth-Kastschenko layerc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005036

has super-classes
tissuec
ends duringop some deathc
part ofop some dermisc
starts duringop some NF stage 23c

ectodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000001

has super-classes
primary germ layerc
starts duringop some NF stage 10c
ends duringop some NF stage 66c

ectodermal cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003245

has super-classes
cellc
develops fromop some ectodermc
starts duringop some NF stage 10c
part ofop some ectodermc
ends duringop some deathc

efferent neuronc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005228

has super-classes
neuronc
starts duringop some NF stage 15c
part ofop some enteric nervous systemc
ends duringop some deathc
develops fromop some neural crestc

eggc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003048

has super-classes
gametec
ends duringop some deathc
develops fromop some oocytec
starts duringop some adult frog stagec

egg cell-free extractc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005083

has super-classes
cell-free extractc

egg jellyc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005081

has super-classes
acellular anatomical structurec
starts duringop some oocyte stage IIIc
ends duringop some mature egg stagec

elastic cartilage tissuec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004197

has super-classes
non-mineralized hyaline cartilage tissuec
ends duringop some deathc
develops fromop some cartilaginous condensationc
starts duringop some NF stage 33 and 34c

elastica externac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0001020

has super-classes
tissuec
starts duringop some NF stage 24c
ends duringop some NF stage 62c
develops fromop some notochordc

electrically active cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003246

has super-classes
cellc
ends duringop some deathc
starts duringop some NF stage 10c

embryoc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000113

has super-classes
Xenopus anatomical entityc
develops fromop some zygotec
starts duringop some NF stage 1c
ends duringop some NF stage 44c

embryonic kidneyc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005243

has super-classes
kidneyc
starts duringop some NF stage 28c
ends duringop some NF stage 64c
has sub-classes
pronephric kidneyc

embryonic stagec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000012

has super-classes
Xenopus developmental stagec
preceded byop some unfertilized egg stagec
has sub-classes
blastula stagec, cleavage stagec, gastrula stagec, neurula stagec, tailbud stagec

embryonic structurec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003042

has super-classes
anatomical structurec
develops fromop some embryoc
part ofop some whole organismc
ends duringop some NF stage 44c
part ofop some embryoc
starts duringop some NF stage 1c
has sub-classes
Brachet's cleftc, Rathke's pouchc, animal capc, anterior dorsal lateral plate regionc, anterior foregutc, anterior neural tubec, axial mesodermc, blastoporec, blastopore lipc, buccopharyngeal membranec, cardiac mesodermc, central vegetal yolk massc, choroid fissurec, circumblastoporal collarc, circumpharyngeal ridgec, cleavage furrowc, cranial placodec, dorsal endodermc, dorsal foregutc, dorsal lateral plate mesodermc, dorsolateral neural tubec, endocardial tubec, foregutc, glomeral mesenchymec, hatching glandc, hindgutc, hypobranchial placodec, lateral nasal prominencec, lateral plate mesodermc, liver diverticulumc, lower blastopore lipc, marginal zonec, medial nasal prominencec, midgutc, neural tubec, optic vesiclec, oral evaginationc, paraxial mesodermc, peripheral vegetal yolk massc, posterior foregutc, posterior neural tubec, prechordal platec, presumptive axial mesodermc, presumptive ectodermc, presumptive midbrain-hindbrain boundaryc, presumptive paraxial mesodermc, presumptive rhombomerec, primordiumc, somatic layer of lateral plate mesodermc, splanchnic layer of lateral plate mesodermc, trunk placodec, upper blastopore lipc, vegetal endodermc, vegetal yolk massc, ventral foregutc, ventral mesodermc, ventrolateral neural tubec, visceral pouchc

embryonic thrombocytec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005267

has super-classes
thrombocytec
ends duringop some NF stage 65c
starts duringop some NF stage 28c

eminentia thalamic back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004301

has super-classes
multi-tissue structurec
ends duringop some deathc
part ofop some diencephalonc
starts duringop some NF stage 22c

enamelc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004198

has super-classes
odontoid tissuec
starts duringop some NF stage 60c
ends duringop some deathc
develops fromop some pre-enamelc

enameloidc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004199

has super-classes
odontoid tissuec
ends duringop some deathc
starts duringop some NF stage 60c
develops fromop some pre-enameloidc

endocardial cushionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004189

has super-classes
tissuec
part ofop some heartc
ends duringop some NF stage 33 and 34c
starts duringop some NF stage 28c
part ofop some endocardiumc

endocardial tubec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000337

has super-classes
embryonic structurec
ends duringop some NF stage 33 and 34c
part ofop some heartc
develops fromop some endocardiumc
starts duringop some NF stage 28c

endocardiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000066

has super-classes
tissuec
develops fromop some heart primordiumc
ends duringop some deathc
part ofop some heartc
starts duringop some NF stage 27c
has sub-classes
atrioventricular canal endocardiumc

endochondral bonec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004018

has super-classes
endochondral elementc
ends duringop some deathc
develops fromop some cartilaginous condensationc
starts duringop some NF stage 45c
has sub-classes
coracoid bonec, ethmoid bonec, femurc, humerusc, iliumc, ischiumc, prootic bonec, pubisc, radio-ulnac, scapulac, tibia-fibulac, vertebrac

endochondral elementc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004017

has super-classes
regenerating skeletal elementc
ends duringop some deathc
starts duringop some NF stage 43c
has sub-classes
endochondral bonec, otic capsulec

endocrine cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003247

has super-classes
cellc
develops fromop some adenohypophyseal placodec
starts duringop some NF stage 26c
ends duringop some deathc
part ofop some endocrine systemc
has sub-classes
enteroendocrine cellc, neuroendocrine cellc

endocrine systemc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000158

has super-classes
anatomical systemc
ends duringop some deathc
starts duringop some NF stage 26c

endodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000090

has super-classes
primary germ layerc
ends duringop some NF stage 66c
develops fromop some endomesodermc
starts duringop some NF stage 10c

endodermal cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003248

has super-classes
cellc
ends duringop some deathc
starts duringop some NF stage 10c
part ofop some endodermc

endolymphatic ductc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004465

has super-classes
ductc
part ofop some inner earc
starts duringop some NF stage 47c
ends duringop some deathc
develops fromop some sacculusc

endomesodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003044

has super-classes
primary germ layerc
ends duringop some NF stage 66c
starts duringop some NF stage 10c

endoplasmic reticulumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005120

has super-classes
cell partc
starts duringop some oocyte stage Ic
ends duringop some deathc

endoskeletonc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004026

has super-classes
skeletal subdivisionc
ends duringop some deathc
starts duringop some NF stage 33 and 34c

endothelial cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004149

has super-classes
cellc
part ofop some vascular endotheliumc
starts duringop some NF stage 31c
ends duringop some deathc

enteric nervous systemc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005195

has super-classes
nervous systemc
starts duringop some NF stage 15c
develops fromop some neural crestc
ends duringop some deathc

enteric neuronc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004523

has super-classes
neuronc
develops fromop some neural crestc
ends duringop some deathc
part ofop some cloacac
starts duringop some NF stage 20c
part ofop some hindgutc
part ofop some large intestinec
part ofop some small intestinec
part ofop some enteric nervous systemc

enteroendocrine cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005135

has super-classes
endocrine cellc
ends duringop some deathc
starts duringop some NF stage 26c
has sub-classes
alpha cellc, beta cellc, delta cellc, epsilon cellc, gamma cellc

epaxial musclec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003229

has super-classes
skeletal musclec
starts duringop some NF stage 28c
part ofop some trunk musculaturec
ends duringop some deathc

epibranchial placodec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000284

has super-classes
neurogenic placodec
develops fromop some dorsolateral placode regionc
part ofop some peripheral nervous systemc
ends duringop some NF stage 37 and 38c
starts duringop some NF stage 28c
develops fromop some sensorial layerc
has sub-classes
facial epibranchial placodec, glossopharyngeal epibranchial placodec, vagal epibranchial placodec

epicardial precursor cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004482

has super-classes
cellc
starts duringop some NF stage 15c
part ofop some proepicardiumc
part ofop some heartc
ends duringop some NF stage 28c

epicardiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000316

has super-classes
tissuec
develops fromop some epicardial precursor cellc
ends duringop some deathc
starts duringop some NF stage 27c
develops fromop some heart primordiumc
part ofop some heartc

epidermal cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004621

has super-classes
epithelial cellc
part ofop some epidermisc
ends duringop some deathc
starts duringop some NF stage 15c
has sub-classes
ciliated epidermal cellc, non-cililated epidermal cellc

epidermisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000028

has super-classes
multi-tissue structurec
ends duringop some deathc
starts duringop some NF stage 13c
develops fromop some non-neural ectodermc
part ofop some ectodermc
part ofop some skinc

epidermis inner layerc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000041

has super-classes
tissuec
part ofop some epidermisc
ends duringop some deathc
starts duringop some NF stage 20c

epidermis outer layerc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000029

has super-classes
epitheliumc
ends duringop some deathc
part ofop some epidermisc
starts duringop some NF stage 20c

epigastric arteryc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004248

has super-classes
arteryc
ends duringop some deathc
starts duringop some NF stage 41c
part ofop some trunk vasculaturec

epiphysisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004487

has super-classes
organ partc
starts duringop some NF stage 55c
ends duringop some deathc
part ofop some humerusc
part ofop some femurc
part ofop some radio-ulnac
part ofop some tibia-fibulac

epithelial cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003249

has super-classes
cellc
ends duringop some deathc
part ofop some epitheliumc
starts duringop some NF stage 10c
has sub-classes
Leydig cellc, epidermal cellc, glomerular epithelial cellc, goblet cellc, hepatocytec, non-ciliated epithelial cellc, secretory epithelial cellc, sensory epithelial cellc

epitheliumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003045

has super-classes
tissuec
starts duringop some NF stage 10c
ends duringop some deathc
has sub-classes
arterial endotheliumc, atypical epitheliumc, coelomic epitheliumc, dental epitheliumc, epidermis outer layerc, esophageal epitheliumc, gut epitheliumc, intersomitic epitheliumc, lens epitheliumc, mesenteryc, mucociliary epitheliumc, multilaminar epitheliumc, notochordal epitheliumc, olfactory epitheliumc, oral epitheliumc, pulmonary epitheliumc, retinal pigmented epitheliumc, tracheal epitheliumc, transporting epitheliumc, unilaminar epitheliumc

epsilon cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005167

has super-classes
enteroendocrine cellc
ends duringop some deathc
starts duringop some NF stage 39c
part ofop some islets of Langerhansc

equatorial beltc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000226

has super-classes
tissuec
cell partc
part ofop some zygotec
ends duringop some NF stage 1c
starts duringop some NF stage 1c

erythroid cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004150

has super-classes
cellc
develops fromop some anterior ventral blood islandc
develops fromop some posterior ventral blood islandc
starts duringop some NF stage 22c
ends duringop some deathc
part ofop some hematological systemc

esophageal epitheliumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005299

has super-classes
epitheliumc
part ofop some esophagusc
ends duringop some deathc
develops fromop some anterior foregutc
starts duringop some NF stage 37 and 38c

esophagusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000127

has super-classes
multi-tissue structurec
part ofop some alimentary systemc
starts duringop some NF stage 37 and 38c
ends duringop some deathc
develops fromop some anterior foregutc

ethmoid bonec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005191

has super-classes
endochondral bonec
part ofop some craniofacial skeletonc
part ofop some ethmoid regionc
ends duringop some deathc
starts duringop some NF stage 45c

ethmoid regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005192

has super-classes
anatomical clusterc
starts duringop some NF stage 40c
ends duringop some deathc
part ofop some craniumc

exocrine cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003250

has super-classes
cellc
ends duringop some deathc
starts duringop some NF stage 35 and 36c

exocrine pancreasc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000137

has super-classes
multi-tissue structurec
part ofop some pancreasc
ends duringop some deathc
starts duringop some NF stage 39c

external carotid arteryc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000345

has super-classes
arteryc
develops fromop some ventral aortac
starts duringop some NF stage 32c
ends duringop some deathc
part ofop some filter chamberc

external coil of the small intestinec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005063

has super-classes
multi-tissue structurec
ends duringop some deathc
starts duringop some NF stage 41c
part ofop some small intestinec

external gillc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000120

has super-classes
surface structurec
part ofop some respiratory systemc
develops fromop some gill primordiumc
ends duringop some NF stage 53c
starts duringop some NF stage 39c

external jugular veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000379

has super-classes
veinc
starts duringop some NF stage 40c
ends duringop some deathc
develops fromop some venous endotheliumc
part ofop some head vasculaturec

external plexiform layer of the olfactory bulbc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004551

has super-classes
tissuec
part ofop some olfactory bulbc
starts duringop some NF stage 26c
ends duringop some deathc

extracellular matrixc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004027

has super-classes
acellular anatomical structurec
starts duringop some NF stage 10c
ends duringop some deathc
has sub-classes
cardiac jellyc, proteinaceous extracellular matrixc

extraembryonic structurec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004005

has super-classes
anatomical structurec
starts duringop some oocyte stage Ic
part ofop some whole organismc
ends duringop some NF stage 44c
has sub-classes
fasciculated network of fibrilsc, perivitelline spacec, vitelline membranec

eyec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000179

has super-classes
cavitated compound organc
part ofop some visual systemc
part ofop some headc
develops fromop some optic vesiclec
ends duringop some deathc
starts duringop some NF stage 28c
part ofop some central nervous systemc

eye musclec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004327

has super-classes
cranial musclec
ends duringop some deathc
starts duringop some NF stage 39c
has sub-classes
m. obliquus inferiorc, m. obliquus superiorc, m. rectus anteriorc, m. rectus inferiorc, m. rectus posteriorc, m. rectus superiorc

eye photoreceptor cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004110

has super-classes
cellc
ends duringop some deathc
part ofop some photoreceptor layerc
starts duringop some NF stage 37 and 38c
has sub-classes
retinal cone cellc, retinal rod cellc

eye primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000227

has super-classes
primordiumc
part ofop some visual systemc
starts duringop some NF stage 15c
develops fromop some optic fieldc
ends duringop some NF stage 18c

facial epibranchial placodec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004211

has super-classes
epibranchial placodec
ends duringop some NF stage 37 and 38c
starts duringop some NF stage 28c

facial nervec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003094

has super-classes
cranial nervec
ends duringop some deathc
part ofop some gustatory systemc
starts duringop some NF stage 31c

facial veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004250

has super-classes
veinc
starts duringop some NF stage 58c
ends duringop some deathc
part ofop some head vasculaturec

facies hyoidis of the palatoquadratec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004366

has super-classes
cartilage elementc
develops fromop some chondrocytec
starts duringop some NF stage 40c
ends duringop some deathc
part ofop some chondrocraniumc

fasciculated network of fibrilsc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000229

has super-classes
tissuec
extraembryonic structurec
part ofop some oocytec
ends duringop some mature egg stagec
starts duringop some oocyte stage Ic

fat bodyc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003050

has super-classes
adipose tissuec
starts duringop some NF stage 52c
ends duringop some deathc

female genitaliac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000156

has super-classes
genital systemc
ends duringop some deathc
part ofop some female organismc
starts duringop some NF stage 52c

female organismc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003005

has super-classes
whole organismc
ends duringop some deathc
starts duringop some NF stage 1c

femoral veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004243

has super-classes
veinc
starts duringop some NF stage 51c
part ofop some hindlimb stylopodc
ends duringop some deathc

femurc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003214

has super-classes
endochondral bonec
develops fromop some femur rudimentc
part ofop some hindlimb skeletonc
starts duringop some NF stage 55c
part ofop some hindlimb stylopodc
ends duringop some deathc

femur rudimentc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004238

has super-classes
cartilage elementc
ends duringop some NF stage 55c
starts duringop some NF stage 51c

fenestra basicranialisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004365

has super-classes
anatomical spacec
ends duringop some NF stage 66c
starts duringop some NF stage 40c
part ofop some chondrocraniumc

fenestra subocularisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004367

has super-classes
anatomical spacec
part ofop some chondrocraniumc
ends duringop some deathc
starts duringop some NF stage 40c

fibroblastc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003017

has super-classes
mesodermal cellc
ends duringop some deathc
starts duringop some NF stage 10c
has sub-classes
tendon fibroblastc

fibrocartilagec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004028

has super-classes
cartilage tissuec
ends duringop some deathc
starts duringop some NF stage 33 and 34c

fibrocellular padc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004403

has super-classes
regenerating tissuec
starts duringop some NF stage 10c
part ofop some blastemac
ends duringop some deathc

filopodiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005255

has super-classes
cell partc
starts duringop some NF stage 15c
ends duringop some deathc

filter chamberc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000439

has super-classes
anatomical spacec
ends duringop some NF stage 62c
part ofop some lateral plate mesodermc
starts duringop some NF stage 28c

finc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000002

has super-classes
surface structurec
part ofop some ectodermc
develops fromop some ectodermc
starts duringop some NF stage 25c
ends duringop some NF stage 66c
has sub-classes
dorsal finc, dorsal tail finc, median finc, tail finc, ventral tail finc

fin crestc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004229

has super-classes
surface structurec
develops fromop some inner finc
part ofop some tailc
ends duringop some NF stage 46c
starts duringop some NF stage 26c
part ofop some epidermisc

fin marginc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005171

has super-classes
tissuec
develops fromop some epidermisc
part ofop some finc
starts duringop some NF stage 26c
ends duringop some NF stage 66c
has sub-classes
dorsal fin marginc, ventral fin marginc

fin vasculaturec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004624

has super-classes
blood vesselc
develops fromop some mesodermc
ends duringop some NF stage 66c
starts duringop some NF stage 26c
part ofop some finc

first pancreatic budc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0001101

has super-classes
primordiumc
starts duringop some NF stage 27c
develops fromop some foregutc
part ofop some alimentary systemc
ends duringop some NF stage 39c

flexural organc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005227

has super-classes
tissuec
develops fromop some axial mesodermc
starts duringop some NF stage 12.5c
ends duringop some NF stage 66c
part ofop some notochordc

floor platec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000306

has super-classes
multi-tissue structurec
ends duringop some NF stage 66c
starts duringop some NF stage 22c
part ofop some spinal cordc
develops fromop some notoplatec

follicle cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000230

has super-classes
cellc
part ofop some ovaryc
starts duringop some NF stage 54c
ends duringop some deathc

follicle layerc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000231

has super-classes
tissuec
starts duringop some NF stage 54c
ends duringop some deathc
part ofop some ovaryc

footc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004300

has super-classes
autopodc
develops fromop some hindlimb bud tipc
starts duringop some NF stage 55c
ends duringop some deathc
part ofop some hindlimbc

footplate of the stapesc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005144

has super-classes
cartilage elementc
part ofop some stapesc
ends duringop some deathc
starts duringop some NF stage 47c

forebrainc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000011

has super-classes
multi-tissue structurec
develops fromop some anterior neural tubec
starts duringop some NF stage 22c
ends duringop some deathc
part ofop some brainc

forebrain-midbrain boundaryc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005027

has super-classes
anatomical linec
part ofop some neural platec
starts duringop some NF stage 22c
part ofop some brainc
ends duringop some deathc

foregutc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000232

has super-classes
embryonic structurec
develops fromop some foregut endodermc
part ofop some alimentary systemc
develops fromop some archenteronc
starts duringop some NF stage 20c
ends duringop some NF stage 44c

foregut endodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004513

has super-classes
primordiumc
starts duringop some NF stage 14c
part ofop some endodermc
develops fromop some central endodermc
ends duringop some NF stage 39c

foregut epitheliumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005297

has super-classes
gut epitheliumc
part ofop some foregutc
ends duringop some NF stage 44c
develops fromop some foregut endodermc
starts duringop some NF stage 20c

forelimbc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003030

has super-classes
limbc
develops fromop some forelimb budc
starts duringop some NF stage 55c
part ofop some pectoral appendagec
ends duringop some deathc

forelimb budc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003065

has super-classes
limb budc
ends duringop some NF stage 55c
starts duringop some NF stage 48c

forelimb bud tipc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004490

has super-classes
tissuec
ends duringop some NF stage 55c
part ofop some forelimb budc
starts duringop some NF stage 48c

forelimb digitc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003036

has super-classes
digitc
part ofop some forelimb skeletonc
part ofop some handc
ends duringop some deathc
starts duringop some NF stage 56c
has sub-classes
forelimb digit 2c, forelimb digit 3c, forelimb digit 4c, forelimb digit 5c

forelimb digit 2c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004478

has super-classes
forelimb digitc
starts duringop some NF stage 56c
ends duringop some deathc

forelimb digit 3c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004479

has super-classes
forelimb digitc
starts duringop some NF stage 56c
ends duringop some deathc

forelimb digit 4c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004480

has super-classes
forelimb digitc
ends duringop some deathc
starts duringop some NF stage 56c

forelimb digit 5c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004481

has super-classes
forelimb digitc
starts duringop some NF stage 56c
ends duringop some deathc

forelimb regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000080

has super-classes
anatomical regionc
ends duringop some deathc
starts duringop some NF stage 48c

forelimb skeletonc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003061

has super-classes
skeletal subdivisionc
part ofop some forelimbc
starts duringop some NF stage 56c
ends duringop some deathc
part ofop some appendicular skeletonc

forelimb stylopodc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004295

has super-classes
stylopodc
ends duringop some deathc
part ofop some forelimbc
starts duringop some NF stage 56c

forelimb zeugopodc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004297

has super-classes
zeugopodc
part ofop some forelimbc
starts duringop some NF stage 56c
ends duringop some deathc

fourth ventriclec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003099

has super-classes
brain ventriclec
part ofop some hindbrainc
ends duringop some deathc
starts duringop some NF stage 22c

frontal nervec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005295

has super-classes
cephalic nervec
ends duringop some deathc
starts duringop some NF stage 28c
part ofop some trigeminal nervec

fundusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005145

has super-classes
multi-tissue structurec
part ofop some proximal stomachc
develops fromop some proximal stomachc
ends duringop some deathc
starts duringop some NF stage 40c

gall bladderc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000135

has super-classes
viscusc
compound organc
develops fromop some gall bladder primordiumc
part ofop some liver and biliary systemc
starts duringop some NF stage 40c
ends duringop some deathc
part ofop some foregutc
develops fromop some liver diverticulumc

gall bladder primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004205

has super-classes
primordiumc
ends duringop some NF stage 40c
starts duringop some NF stage 20c
develops fromop some foregut endodermc
part ofop some alimentary systemc
develops fromop some endodermc

gametec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003150

has super-classes
germ cellc
ends duringop some deathc
starts duringop some adult frog stagec
part ofop some genital systemc
has sub-classes
eggc, spermatozoonc

gamma cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005168

has super-classes
enteroendocrine cellc
ends duringop some deathc
starts duringop some NF stage 39c
part ofop some islets of Langerhansc

ganglionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000209

has super-classes
tissuec
part ofop some peripheral nervous systemc
starts duringop some NF stage 21c
ends duringop some deathc
has sub-classes
cranial ganglionc, gasserian ganglionc, peripheral ganglionc, profundus ganglionc, spinal ganglionc, trigeminal ganglionc, vestibulocochlear ganglionc

gasserian ganglionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000427

has super-classes
ganglionc
starts duringop some NF stage 24c
develops fromop some trigeminal placodec
ends duringop some deathc

gastric veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000389

has super-classes
veinc
starts duringop some NF stage 43c
part ofop some alimentary systemc
ends duringop some deathc
develops fromop some venous endotheliumc
part ofop some trunk vasculaturec

gastrocoel roof platec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000094

has super-classes
tissuec
develops fromop some involuting marginal zone epithelial layerc
develops fromop some involuted dorsal mesodermc
develops fromop some bottle cellc
starts duringop some NF stage 10c
ends duringop some NF stage 37 and 38c
part ofop some archenteronc

gastrula cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003244

has super-classes
early embryonic cellc
starts duringop some NF stage 10c
ends duringop some NF stage 12.5c
has sub-classes
bottle cellc

gastrula stagec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000005

has super-classes
embryonic stagec
preceded byop some blastula stagec

genital ridgec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000018

has super-classes
tissuec
ends duringop some NF stage 52c
develops fromop some intermediate mesodermc
starts duringop some NF stage 43c
part ofop some urogenital systemc

genital systemc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000142

has super-classes
anatomical systemc
part ofop some urogenital systemc
ends duringop some deathc
starts duringop some NF stage 52c
develops fromop some genital ridgec
has sub-classes
female genitaliac, male genitaliac

germ cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000111

has super-classes
cellc
ends duringop some deathc
starts duringop some NF stage 28c
has sub-classes
gametec, oocytec, primary oogoniumc, primary spermatogoniumc, primordial germ cellc, secondary oogoniumc, secondary spermatogoniumc, spermatidc, spermatocytec

germ plasmc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000233

has super-classes
cell partc
ends duringop some NF stage 40c
part ofop some vegetal hemispherec
starts duringop some oocyte stage Ic

germinal granulec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005117

has super-classes
cell partc
part ofop some germ plasmc
ends duringop some NF stage 40c
starts duringop some oocyte stage Ic

germinal vesiclec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000234

has super-classes
nucleusc
ends duringop some mature egg stagec
part ofop some oocytec
starts duringop some oocyte stage VIc

gill primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000448

has super-classes
primordiumc
develops fromop some mesodermc
ends duringop some NF stage 39c
starts duringop some NF stage 35 and 36c
part ofop some respiratory systemc
develops fromop some pharyngeal mesenchymec
develops fromop some branchial arch 2c
part ofop some pharyngeal regionc
develops fromop some branchial arch 1c

glial cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004308

has super-classes
cellc
develops fromop some neural crestc
ends duringop some deathc
part ofop some nervous systemc
starts duringop some NF stage 22c
has sub-classes
Muller cellc, Schwann cellc, astrocytec, microglial cellc, oligodendrocytec, radial glial cellc

globec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000181

has super-classes
multi-tissue structurec
ends duringop some deathc
starts duringop some NF stage 45c
part ofop some eyec

glomeral mesenchymec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000110

has super-classes
embryonic structurec
develops fromop some intermediate mesodermc
part ofop some urogenital systemc
ends duringop some NF stage 29 and 30c
starts duringop some NF stage 21c

glomeral nexusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004216

has super-classes
tissuec
ends duringop some NF stage 54c
starts duringop some NF stage 37 and 38c
part ofop some glomusc
develops fromop some glomusc

glomerular epithelial cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005061

has super-classes
epithelial cellc
ends duringop some NF stage 55c
part ofop some glomusc
starts duringop some NF stage 29 and 30c

glomerular layer of the olfactory bulbc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004552

has super-classes
tissuec
part ofop some olfactory bulbc
ends duringop some deathc
starts duringop some NF stage 26c

glomerular mesangial cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005060

has super-classes
pericytec
starts duringop some NF stage 29 and 30c
part ofop some glomusc
ends duringop some NF stage 55c

glomerulusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000146

has super-classes
multi-tissue structurec
part ofop some mesonephric nephronc
starts duringop some NF stage 45c
ends duringop some deathc

glomusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000318

Properly called a glomus as it extends over multiple body segments.
has super-classes
multi-tissue structurec
ends duringop some NF stage 55c
part ofop some pronephric kidneyc
starts duringop some NF stage 29 and 30c
develops fromop some glomeral mesenchymec

glossopharyngeal epibranchial placodec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004212

has super-classes
epibranchial placodec
ends duringop some NF stage 37 and 38c
starts duringop some NF stage 28c

glossopharyngeal nervec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003096

has super-classes
cranial nervec
starts duringop some NF stage 28c
ends duringop some deathc
part ofop some gustatory systemc

goblet cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004392

has super-classes
epithelial cellc
starts duringop some NF stage 45c
ends duringop some NF stage 66c
part ofop some skinc

gonadc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003146

has super-classes
cavitated compound organc
starts duringop some NF stage 52c
part ofop some trunkc
ends duringop some deathc
has sub-classes
ovaryc, testisc

granular glandc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005023

has super-classes
skin glandc
ends duringop some deathc
starts duringop some NF stage 23c

granule cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004553

has super-classes
interneuronc
ends duringop some deathc
part ofop some granule cell layer of the cerebellumc
starts duringop some NF stage 22c
part ofop some granule cell layer of the olfactory bulbc

granule cell layer of the cerebellumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004554

has super-classes
tissuec
starts duringop some NF stage 22c
ends duringop some deathc
part ofop some cerebellumc

granule cell layer of the olfactory bulbc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004555

has super-classes
tissuec
ends duringop some deathc
starts duringop some NF stage 26c
part ofop some olfactory bulbc

growth conec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005010

has super-classes
cell partc
ends duringop some deathc
part ofop some neuronc
part ofop some neuron projectionc
starts duringop some NF stage 15c

gustatory systemc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003197

has super-classes
sensory systemc
starts duringop some NF stage 31c
ends duringop some deathc

gut epitheliumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003200

has super-classes
epitheliumc
part ofop some alimentary systemc
starts duringop some NF stage 20c
ends duringop some deathc
has sub-classes
adult intestinal epitheliumc, foregut epitheliumc, larval intestinal epitheliumc, stomach epitheliumc

habenulac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004556

has super-classes
multi-tissue structurec
part ofop some dorsal thalamusc
ends duringop some deathc
starts duringop some NF stage 35 and 36c

handc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004299

has super-classes
autopodc
develops fromop some forelimb bud tipc
ends duringop some deathc
part ofop some forelimbc
starts duringop some NF stage 56c

hatching glandc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000034

has super-classes
embryonic structurec
develops fromop some hatching gland primordiumc
starts duringop some NF stage 15c
part ofop some ectodermc
ends duringop some NF stage 35 and 36c

hatching gland cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003251

has super-classes
cellc
starts duringop some NF stage 15c
part ofop some hatching glandc
ends duringop some NF stage 35 and 36c

hatching gland primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004394

has super-classes
primordiumc
part ofop some headc
develops fromop some non-neural ectodermc
starts duringop some NF stage 12.5c
ends duringop some NF stage 14c

headc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003024

has super-classes
organism subdivisionc
ends duringop some deathc
starts duringop some NF stage 13c
part ofop some head regionc

head endodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000091

has super-classes
tissuec
ends duringop some NF stage 66c
starts duringop some NF stage 13c
develops fromop some endodermc
part ofop some endodermc
part ofop some headc

head mesenchymec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004307

has super-classes
mesenchymec
starts duringop some NF stage 13c
ends duringop some NF stage 66c
part ofop some headc
has sub-classes
periocular mesenchymec

head mesodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000053

has super-classes
tissuec
ends duringop some NF stage 66c
part ofop some headc
develops fromop some prechordal platec
starts duringop some NF stage 21c
part ofop some mesodermc

head regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000040

has super-classes
anatomical regionc
ends duringop some deathc
starts duringop some NF stage 13c

head somitec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000313

has super-classes
somitec
part ofop some head regionc
starts duringop some NF stage 17c
ends duringop some NF stage 39c
has sub-classes
head somite 1c, head somite 2c, head somite 3c, head somite 4c

head somite 1c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000396

has super-classes
head somitec
ends duringop some NF stage 26c
starts duringop some NF stage 17c

head somite 2c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000403

has super-classes
head somitec
starts duringop some NF stage 18c
ends duringop some NF stage 29 and 30c

head somite 3c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000404

has super-classes
head somitec
starts duringop some NF stage 18c
ends duringop some NF stage 29 and 30c

head somite 4c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000405

has super-classes
head somitec
starts duringop some NF stage 18c
ends duringop some NF stage 39c

head vasculaturec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004152

has super-classes
multi-tissue structurec
part ofop some headc
ends duringop some deathc
starts duringop some NF stage 31c
part ofop some cardiovascular systemc

heartc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000064

has super-classes
viscusc
cavitated compound organc
develops fromop some heart primordiumc
starts duringop some NF stage 28c
ends duringop some deathc
part ofop some cardiovascular systemc

heart primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000336

has super-classes
primordiumc
part ofop some cardiovascular systemc
develops fromop some primary heart fieldc
starts duringop some NF stage 19c
ends duringop some NF stage 31c
develops fromop some secondary heart fieldc

hemangioblastc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004146

has super-classes
cellc
starts duringop some NF stage 22c
ends duringop some deathc
part ofop some hematological systemc

hematological systemc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000122

has super-classes
anatomical systemc
starts duringop some NF stage 13c
ends duringop some deathc

hematopoietic stem cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003055

has super-classes
stem cellc
part ofop some anterior dorsal lateral plate regionc
ends duringop some deathc
part ofop some ventral blood islandc
starts duringop some NF stage 17c

hepatic portal veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000392

has super-classes
veinc
part ofop some trunk vasculaturec
part ofop some alimentary systemc
ends duringop some deathc
starts duringop some NF stage 40c
develops fromop some venous endotheliumc

hepatic veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000387

has super-classes
veinc
part ofop some alimentary systemc
part ofop some trunk vasculaturec
develops fromop some venous endotheliumc
starts duringop some NF stage 40c
ends duringop some deathc

hepato-pancreatic ductc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000239

has super-classes
ductc
starts duringop some NF stage 40c
develops fromop some liver diverticulumc
ends duringop some deathc
part ofop some liver and biliary systemc

hepato-pancreatic progenitor cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004270

has super-classes
progenitor cellc
develops fromop some liver diverticulumc
develops fromop some endodermc
ends duringop some NF stage 44c
starts duringop some NF stage 20c
part ofop some foregutc

hepatocytec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005022

has super-classes
epithelial cellc
starts duringop some NF stage 35 and 36c
part ofop some liverc
ends duringop some deathc

hindbrainc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000015

has super-classes
multi-tissue structurec
starts duringop some NF stage 22c
part ofop some brainc
ends duringop some deathc
develops fromop some posterior neural tubec

hindgutc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000104

has super-classes
embryonic structurec
ends duringop some NF stage 44c
develops fromop some hindgut primordiumc
develops fromop some archenteronc
starts duringop some NF stage 20c
part ofop some alimentary systemc

hindgut endodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005247

has super-classes
tissuec
part ofop some hindgutc
starts duringop some NF stage 20c
ends duringop some NF stage 44c
develops fromop some endodermc

hindgut primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004511

has super-classes
primordiumc
part ofop some endodermc
develops fromop some central endodermc
ends duringop some NF stage 19c
starts duringop some NF stage 16c

hindlimbc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003031

has super-classes
limbc
ends duringop some deathc
starts duringop some NF stage 55c
develops fromop some hindlimb budc
part ofop some pelvic appendagec

hindlimb budc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003066

has super-classes
limb budc
ends duringop some NF stage 56c
starts duringop some NF stage 46c

hindlimb bud tipc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004491

has super-classes
tissuec
part ofop some hindlimb budc
starts duringop some NF stage 48c
ends duringop some NF stage 55c

hindlimb digitc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003035

has super-classes
digitc
part ofop some hindlimb skeletonc
part ofop some footc
ends duringop some deathc
starts duringop some NF stage 55c
has sub-classes
hindlimb digit 1c, hindlimb digit 2c, hindlimb digit 3c, hindlimb digit 4c, hindlimb digit 5c

hindlimb digit 1c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004239

has super-classes
hindlimb digitc
starts duringop some NF stage 55c
ends duringop some deathc

hindlimb digit 2c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004412

has super-classes
hindlimb digitc
starts duringop some NF stage 55c
ends duringop some deathc

hindlimb digit 3c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004413

has super-classes
hindlimb digitc
starts duringop some NF stage 55c
ends duringop some deathc

hindlimb digit 4c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004414

has super-classes
hindlimb digitc
ends duringop some deathc
starts duringop some NF stage 55c

hindlimb digit 5c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004415

has super-classes
hindlimb digitc
ends duringop some deathc
starts duringop some NF stage 55c

hindlimb regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000081

has super-classes
anatomical regionc
ends duringop some deathc
starts duringop some NF stage 43c

hindlimb skeletonc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003062

has super-classes
skeletal subdivisionc
part ofop some hindlimbc
part ofop some appendicular skeletonc
ends duringop some deathc
starts duringop some NF stage 55c

hindlimb stylopodc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004296

has super-classes
stylopodc
starts duringop some NF stage 55c
part ofop some hindlimbc
ends duringop some deathc

hindlimb zeugopodc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004298

has super-classes
zeugopodc
part ofop some hindlimbc
starts duringop some NF stage 55c
ends duringop some deathc

horizontal cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004097

has super-classes
neuronc
starts duringop some NF stage 35 and 36c
part ofop some retinal neural layerc
ends duringop some deathc

humerusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003210

has super-classes
endochondral bonec
part ofop some forelimb skeletonc
part ofop some forelimb stylopodc
ends duringop some deathc
starts duringop some NF stage 56c

hyaline cartilage tissuec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004029

has super-classes
cartilage tissuec
starts duringop some NF stage 33 and 34c
ends duringop some deathc
has sub-classes
non-mineralized hyaline cartilage tissuec

hyaloid arteryc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004155

has super-classes
hyaloid blood vesselc
ends duringop some deathc
starts duringop some NF stage 33 and 34c

hyaloid blood vesselc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004154

has super-classes
blood vesselc
ends duringop some deathc
starts duringop some NF stage 33 and 34c
part ofop some head vasculaturec
has sub-classes
hyaloid arteryc, hyaloid vascular plexusc, hyaloid veinc

hyaloid vascular plexusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004157

has super-classes
hyaloid blood vesselc
ends duringop some deathc
starts duringop some NF stage 33 and 34c

hyaloid veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004156

has super-classes
hyaloid blood vesselc
starts duringop some NF stage 33 and 34c
ends duringop some deathc

hyoid archc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000098

has super-classes
pharyngeal archc
develops fromop some visceral pouch 2c
starts duringop some NF stage 24c
ends duringop some deathc

hyoid arch skeletonc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003177

has super-classes
skeletal subdivisionc
part ofop some hyoid archc
starts duringop some NF stage 24c
ends duringop some deathc
part ofop some splanchnocraniumc

hyoid crestc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000025

has super-classes
tissuec
part ofop some cranial neural crestc
starts duringop some NF stage 15c
ends duringop some NF stage 39c
develops fromop some cranial neural crestc

hyoid head musclec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004324

has super-classes
cranial musclec
ends duringop some deathc
starts duringop some NF stage 39c
has sub-classes
m. interhyoideusc, m. orbitohyoideusc, m. quadrato-hyoangularisc

hyomandibular lateral linec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000460

has super-classes
lateral linec
ends duringop some deathc
develops fromop some infraorbital lateral line primordiumc
starts duringop some NF stage 43c

hypaxial musclec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003228

has super-classes
skeletal musclec
develops fromop some abdominal myoblastc
part ofop some trunk musculaturec
develops fromop some migrating myoblastc
ends duringop some deathc
starts duringop some NF stage 28c

hypobranchial head musclec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004326

has super-classes
cranial musclec
starts duringop some NF stage 42c
ends duringop some deathc
has sub-classes
m. geniohyoideusc, m. rectus cervicusc

hypobranchial placodec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000324

has super-classes
embryonic structurec
ends duringop some NF stage 40c
develops fromop some dorsolateral placode regionc
starts duringop some NF stage 33 and 34c

hypochordc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000056

has super-classes
tissuec
ends duringop some NF stage 63c
part ofop some endodermc
starts duringop some NF stage 24c
develops fromop some endodermc

hypoglossal nervec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004215

Duellman and Trueb (pg. 395) note that although the primordia of this nerve are in the 1st and 2nd spinal nerves, this nerve contains fibers representing the hypoglossal nerve in amniotes and is thus considered one of the cranial nerves.
has super-classes
cranial nervec
ends duringop some deathc
starts duringop some NF stage 35 and 36c

hypophyseal primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000267

has super-classes
primordiumc
develops fromop some stomodeal-hypophyseal primordiumc
starts duringop some NF stage 29 and 30c
part ofop some ectodermc
ends duringop some NF stage 40c

hypophysisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000017

has super-classes
multi-tissue structurec
ends duringop some deathc
develops fromop some hypophyseal primordiumc
starts duringop some NF stage 40c
develops fromop some adenohypophyseal placodec
part ofop some endocrine systemc
part ofop some forebrainc

hypothalamusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004070

has super-classes
multi-tissue structurec
ends duringop some deathc
part ofop some diencephalonc
starts duringop some NF stage 22c

ileumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000237

has super-classes
multi-tissue structurec
part ofop some small intestinec
starts duringop some NF stage 41c
ends duringop some deathc

iliac processc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004494

has super-classes
processc
develops fromop some iliac process primordiumc
starts duringop some NF stage 54c
part ofop some iliumc
ends duringop some deathc

iliac process primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004495

has super-classes
multi-tissue structurec
ends duringop some NF stage 53c
starts duringop some NF stage 53c

iliofibularisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005069

has super-classes
musclec
ends duringop some deathc
starts duringop some NF stage 55c
part ofop some hindlimbc

iliumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004496

has super-classes
endochondral bonec
starts duringop some NF stage 54c
ends duringop some deathc
part ofop some pelvic girdlec

immune systemc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003152

has super-classes
anatomical systemc
starts duringop some NF stage 40c
ends duringop some deathc
has sub-classes
adult immune systemc, larval immune systemc

infraorbital lateral linec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000459

has super-classes
lateral linec
develops fromop some infraorbital lateral line primordiumc
starts duringop some NF stage 35 and 36c
ends duringop some deathc

infraorbital lateral line primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000441

has super-classes
lateral line primordiumc
ends duringop some NF stage 42c
develops fromop some lateral line placodec
starts duringop some NF stage 33 and 34c

infrarostralc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004368

has super-classes
cartilage elementc
develops fromop some chondrocytec
starts duringop some NF stage 40c
ends duringop some NF stage 66c
part ofop some chondrocraniumc

infundibulumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004210

has super-classes
multi-tissue structurec
starts duringop some NF stage 22c
ends duringop some deathc
part ofop some diencephalonc

inner earc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000192

has super-classes
anatomical clusterc
part ofop some auditory apparatusc
starts duringop some NF stage 43c
ends duringop some deathc

inner finc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000004

has super-classes
tissuec
starts duringop some NF stage 25c
part ofop some finc
ends duringop some NF stage 66c

inner limiting membranec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003222

has super-classes
tissuec
ends duringop some deathc
starts duringop some NF stage 35 and 36c
part ofop some retinal neural layerc

intercanthal regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005321

has super-classes
anatomical regionc
starts duringop some NF stage 28c
ends duringop some deathc
part ofop some craniofacial regionc

interdigital mesenchymec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004410

has super-classes
mesenchymec
ends duringop some NF stage 56c
starts duringop some NF stage 46c
part ofop some limb budc

interdigital regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004316

has super-classes
anatomical regionc
starts duringop some NF stage 55c
ends duringop some deathc

interdigital webbingc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004506

has super-classes
tissuec
ends duringop some deathc
starts duringop some NF stage 55c
part ofop some interdigital regionc
part ofop some autopodc

intermediate mesodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000085

has super-classes
tissuec
develops fromop some mesodermc
develops fromop some lateral plate mesodermc
starts duringop some NF stage 13c
ends duringop some NF stage 66c
part ofop some mesodermc

internal carotid arteryc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000366

has super-classes
arteryc
part ofop some head vasculaturec
starts duringop some NF stage 37 and 38c
develops fromop some dorsal aortac
ends duringop some deathc

internal coil of the small intestinec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005064

has super-classes
multi-tissue structurec
starts duringop some NF stage 41c
ends duringop some deathc
part ofop some small intestinec

internal jugular veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000382

has super-classes
veinc
ends duringop some deathc
part ofop some head vasculaturec
develops fromop some venous endotheliumc
starts duringop some NF stage 43c

interneuronc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004267

has super-classes
neuronc
ends duringop some deathc
part ofop some enteric nervous systemc
starts duringop some NF stage 15c
has sub-classes
amacrine cellc, ascending interneuronc, bipolar neuronc, commissural interneuronc, descending interneuronc, granule cellc

interrenal veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000386

has super-classes
veinc
part ofop some trunk vasculaturec
develops fromop some medial cardinal veinc
starts duringop some NF stage 35 and 36c
ends duringop some deathc

intersomitic arteryc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004165

has super-classes
intersomitic vesselc
ends duringop some NF stage 47c
develops fromop some dorsal aortac
starts duringop some NF stage 37 and 38c

intersomitic epitheliumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004077

has super-classes
epitheliumc
starts duringop some NF stage 17c
ends duringop some NF stage 47c
part ofop some intersomitic regionc

intersomitic neuronc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004078

has super-classes
neuronc
starts duringop some NF stage 17c
part ofop some intersomitic regionc
ends duringop some NF stage 47c

intersomitic regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004074

has super-classes
anatomical regionc
ends duringop some NF stage 47c
starts duringop some NF stage 17c

intersomitic tendonc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004076

has super-classes
tendonc
starts duringop some NF stage 31c
ends duringop some NF stage 47c
part ofop some intersomitic regionc

intersomitic veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004164

has super-classes
intersomitic vesselc
develops fromop some posterior cardinal veinc
starts duringop some NF stage 35 and 36c
ends duringop some NF stage 47c

intersomitic vesselc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004075

has super-classes
blood vesselc
starts duringop some NF stage 33 and 34c
ends duringop some NF stage 47c
develops fromop some mesodermc
part ofop some intersomitic regionc
part ofop some circulatory systemc
has sub-classes
intersomitic arteryc, intersomitic veinc

interstitial cell of Leydigc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005021

has super-classes
stromal cellc
part ofop some testisc
starts duringop some NF stage 52c
ends duringop some deathc

intestinal stem cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005236

has super-classes
stem cellc
ends duringop some deathc
part ofop some small intestinec
starts duringop some NF stage 54c

intestinec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000129

has super-classes
viscusc
cavitated compound organc
starts duringop some NF stage 41c
part ofop some alimentary systemc
ends duringop some deathc

involuted dorsal mesodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000083

has super-classes
tissuec
ends duringop some NF stage 15c
part ofop some circumblastoporal collarc
starts duringop some NF stage 10c

involuted ventral mesodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000084

has super-classes
tissuec
ends duringop some NF stage 15c
part ofop some circumblastoporal collarc
starts duringop some NF stage 10.5c

involuting marginal zonec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000074

has super-classes
marginal zonec
ends duringop some NF stage 12c
starts duringop some NF stage 10c

involuting marginal zone epithelial layerc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000076

has super-classes
tissuec
starts duringop some NF stage 10c
part ofop some involuting marginal zonec
ends duringop some NF stage 12c

involuting marginal zone mesenchymal layerc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000075

has super-classes
tissuec
starts duringop some NF stage 10c
ends duringop some NF stage 12c
part ofop some involuting marginal zonec

ionocytec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004085

has super-classes
non-ciliated epithelial cellc
ends duringop some deathc
starts duringop some NF stage 10c
part ofop some epidermisc
part ofop some non-neural ectodermc
has sub-classes
ionocyte, alpha subtypec, ionocyte, beta subtypec

ionocyte, alpha subtypec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005232

has super-classes
ionocytec
starts duringop some NF stage 10c
ends duringop some deathc

ionocyte, beta subtypec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005233

has super-classes
ionocytec
ends duringop some deathc
starts duringop some NF stage 10c

iridophorec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000472

has super-classes
pigment cellc
starts duringop some NF stage 59c
ends duringop some deathc

irisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000185

has super-classes
multi-tissue structurec
part ofop some eyec
ends duringop some deathc
develops fromop some optic vesiclec
starts duringop some NF stage 33 and 34c
part ofop some uveal tractc

ischiadic arteryc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004242

has super-classes
arteryc
ends duringop some deathc
starts duringop some NF stage 41c

ischiadic veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004241

has super-classes
veinc
starts duringop some NF stage 50c
ends duringop some deathc

ischiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004497

has super-classes
endochondral bonec
ends duringop some deathc
part ofop some pelvic girdlec
starts duringop some NF stage 54c

islets of Langerhansc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000159

has super-classes
multi-tissue structurec
part ofop some pancreasc
develops fromop some ventral pancreatic budc
starts duringop some NF stage 45c
ends duringop some deathc
part ofop some endocrine systemc

isthmic nucleusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004557

has super-classes
neural nucleusc
part ofop some midbrain-hindbrain boundaryc
starts duringop some NF stage 22c
ends duringop some deathc

Jacobson's organc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000272

has super-classes
multi-tissue structurec
develops fromop some olfactory organc
part ofop some olfactory systemc
starts duringop some NF stage 37 and 38c
ends duringop some deathc

Jacobson's veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004257

has super-classes
veinc
ends duringop some deathc
starts duringop some NF stage 37 and 38c

jaw musclec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003269

has super-classes
cranial musclec
starts duringop some NF stage 40c
develops fromop some jaw muscle primordiumc
ends duringop some deathc

jaw muscle primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005287

has super-classes
cranial muscle primordiumc
develops fromop some hyoid archc
ends duringop some NF stage 44c
starts duringop some NF stage 33 and 34c
develops fromop some mandibular archc

jointc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000171

has super-classes
anatomical clusterc
ends duringop some deathc
part ofop some joint regionc
part ofop some articular systemc
starts duringop some NF stage 40c

joint regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004313

has super-classes
anatomical regionc
ends duringop some deathc
starts duringop some NF stage 40c
has sub-classes
digit-joint regionc

juvenile frog stagec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000010

has super-classes
post-embryonic stagec
preceded byop some tadpole stagec

Keller explantc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003053

has super-classes
anatomical entity in vitroc

keratin accumulating cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003252

has super-classes
cellc
starts duringop some NF stage 13c
ends duringop some deathc
has sub-classes
keratinocytec

keratinocytec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004404

has super-classes
keratin accumulating cellc
starts duringop some NF stage 13c
part ofop some blastemac
part ofop some epidermisc
ends duringop some deathc

kidneyc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003267

has super-classes
cavitated compound organc
part ofop some urinary systemc
starts duringop some NF stage 28c
develops fromop some intermediate mesodermc
ends duringop some deathc
has sub-classes
adult kidneyc, embryonic kidneyc

kinetochorec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005012

has super-classes
cell partc
starts duringop some NF stage 1c
ends duringop some deathc

lagenac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000197

has super-classes
multi-tissue structurec
starts duringop some NF stage 47c
ends duringop some deathc
part ofop some osseous labyrinthc

lampbrush chromosomec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005082

has super-classes
cell partc
ends duringop some oocyte stage VIc
starts duringop some oocyte stage Ic

large intestinec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000131

has super-classes
multi-tissue structurec
starts duringop some NF stage 41c
develops fromop some hindgutc
part ofop some intestinec
ends duringop some deathc

larval alimentary systemc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005230

has super-classes
alimentary systemc
starts duringop some NF stage 40c
ends duringop some NF stage 66c

larval aortac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000349

has super-classes
arteryc
starts duringop some NF stage 47c
develops fromop some aortic arch 3c
ends duringop some NF stage 66c
develops fromop some dorsal aortac

larval immune systemc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003153

has super-classes
immune systemc
ends duringop some NF stage 66c
starts duringop some NF stage 40c

larval intestinal epitheliumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005003

has super-classes
gut epitheliumc
simple columnar epitheliumc
ends duringop some juvenile frog stagec
part ofop some intestinec
starts duringop some NF stage 45c

laryngeal musclec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004351

has super-classes
cranial musclec
starts duringop some NF stage 42c
develops fromop some laryngeal muscle primordiumc
ends duringop some deathc
has sub-classes
m. constrictor laryngisc, m. dilatator laryngisc

laryngeal muscle primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004448

has super-classes
primordiumc
ends duringop some NF stage 41c
starts duringop some NF stage 40c

larynxc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003081

has super-classes
cavitated compound organc
starts duringop some NF stage 47c
part ofop some respiratory systemc
ends duringop some deathc

late distal tubulec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000289

has super-classes
tissuec
part ofop some distal tubulec
starts duringop some NF stage 29 and 30c
ends duringop some NF stage 64c

late proximal tubulec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000286

has super-classes
tissuec
starts duringop some NF stage 29 and 30c
part ofop some proximal tubulec
ends duringop some NF stage 64c

late tailbud stagec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000080

has super-classes
tailbud stagec
preceded byop some early tailbud stagec

lateralc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000304

has super-classes
anatomical directionc

lateral abdominal veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004228

has super-classes
veinc
starts duringop some NF stage 35 and 36c
part ofop some trunk vasculaturec
ends duringop some deathc

lateral amygdalac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004558

has super-classes
neural nucleusc
ends duringop some deathc
part ofop some amygdalac
starts duringop some NF stage 32c

lateral cristac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004131

has super-classes
sensory epithelial cellc
part ofop some inner earc
ends duringop some deathc
starts duringop some NF stage 47c

lateral forebrain bundlec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004559

has super-classes
anatomical clusterc
starts duringop some NF stage 22c
part ofop some forebrainc
ends duringop some deathc

lateral funiculusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004560

has super-classes
anatomical clusterc
ends duringop some deathc
starts duringop some NF stage 22c
part ofop some spinal cordc

lateral ganglionic eminencec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004237

has super-classes
tissuec
starts duringop some NF stage 22c
ends duringop some NF stage 52c
part ofop some subpalliumc

lateral hypothalamic nucleusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004562

has super-classes
neural nucleusc
part ofop some hypothalamusc
ends duringop some deathc
starts duringop some NF stage 32c

lateral linec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004002

has super-classes
tissuec
part ofop some lateral line systemc
ends duringop some deathc
starts duringop some NF stage 33 and 34c
has sub-classes
caudal lateral linec, dorsal lateral linec, hyomandibular lateral linec, infraorbital lateral linec, middle lateral linec, occipital lateral linec, posterior lateral linec, supraorbital lateral linec, trunk lateral linec, ventral lateral linec

lateral line ganglionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004457

has super-classes
cranial ganglionc
part ofop some lateral line systemc
starts duringop some NF stage 28c
ends duringop some deathc
has sub-classes
anterior lateral line ganglionc, posterior lateral line ganglionc

lateral line placodec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000440

has super-classes
neurogenic placodec
starts duringop some NF stage 28c
part ofop some lateral line systemc
develops fromop some posterior placodal areac
ends duringop some NF stage 41c
has sub-classes
anterior lateral line placodec, anterodorsal lateral line placodec, anteroventral lateral line placodec, middle lateral line placodec, posterior lateral line placodec

lateral line primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004411

has super-classes
primordiumc
starts duringop some NF stage 33 and 34c
ends duringop some NF stage 44c
part ofop some lateral line systemc
has sub-classes
infraorbital lateral line primordiumc

lateral line systemc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000095

has super-classes
sensory systemc
ends duringop some deathc
starts duringop some NF stage 33 and 34c
part ofop some peripheral nervous systemc

lateral nasal prominencec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005193

has super-classes
embryonic structurec
starts duringop some NF stage 13c
ends duringop some NF stage 44c
part ofop some headc

lateral palliumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004563

has super-classes
multi-tissue structurec
starts duringop some NF stage 22c
ends duringop some deathc
part ofop some palliumc

lateral plate mesodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000311

has super-classes
embryonic structurec
ends duringop some NF stage 44c
part ofop some mesodermc
starts duringop some NF stage 12.5c
develops fromop some mesodermc

lateral postcardinal veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000380

has super-classes
veinc
starts duringop some NF stage 44c
part ofop some trunk vasculaturec
ends duringop some deathc
develops fromop some venous endotheliumc

lateral preplacodal ectodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005197

has super-classes
tissuec
part ofop some preplacodal ectodermc
ends duringop some NF stage 32c
starts duringop some NF stage 11.5c
develops fromop some neural plate borderc

lateral semicircular canalc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005041

has super-classes
semicircular canalc
ends duringop some deathc
starts duringop some NF stage 45c

lateral septumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004564

has super-classes
anatomical clusterc
ends duringop some deathc
part ofop some septumc
starts duringop some NF stage 32c

lateral veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004255

has super-classes
veinc
part ofop some trunk vasculaturec
starts duringop some NF stage 35 and 36c
ends duringop some deathc

lateral ventriclec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004607

has super-classes
brain ventriclec
ends duringop some deathc
starts duringop some NF stage 22c
has sub-classes
left ventriclec, right ventriclec

laterodorsal tegmental nucleusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004565

has super-classes
neural nucleusc
starts duringop some NF stage 22c
ends duringop some deathc
part ofop some midbrain tegmentumc

leftc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005005

has super-classes
anatomical directionc

left atriumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003191

has super-classes
cavitated compound organc
part ofop some cardiac atriumc
starts duringop some NF stage 46c
ends duringop some deathc

left blastomerec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005172

has super-classes
blastomerec
starts duringop some NF stage 2 (2-cell)c
ends duringop some NF stage 2 (2-cell)c

left channel of ventral aortac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000339

has super-classes
arteryc
part ofop some trunk vasculaturec
develops fromop some ventral aortac
ends duringop some NF stage 66c
starts duringop some NF stage 31c

left lymph heartc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000372

has super-classes
cavitated compound organc
starts duringop some NF stage 32c
develops fromop some venous endotheliumc
ends duringop some deathc
part ofop some lymphatic systemc

left omphalomesenteric veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004166

has super-classes
omphalomesenteric veinc
ends duringop some NF stage 40c
starts duringop some NF stage 33 and 34c

left sidec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005210

has super-classes
anatomical sidec
ends duringop some deathc
starts duringop some NF stage 11.5c

left spleen primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000326

has super-classes
multi-tissue structurec
develops fromop some splanchnic layer of lateral plate mesodermc
ends duringop some NF stage 47c
starts duringop some NF stage 43c
part ofop some immune systemc

left ventriclec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004610

has super-classes
lateral ventriclec
starts duringop some NF stage 22c
ends duringop some deathc

left-dorsal blastomerec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005174

has super-classes
blastomerec
develops fromop some left blastomerec
ends duringop some NF stage 3 (4-cell)c
starts duringop some NF stage 3 (4-cell)c

left-right axisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005204

has super-classes
anatomical axisc
starts duringop some NF stage 11.5c
ends duringop some deathc

left-right organizerc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005170

has super-classes
anatomical regionc
part ofop some gastrocoel roof platec
ends duringop some NF stage 37 and 38c
starts duringop some NF stage 17c
develops fromop some left-right organizer primordiumc

left-right organizer primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005169

has super-classes
primordiumc
part ofop some gastrocoel roof platec
ends duringop some NF stage 16c
starts duringop some NF stage 12.5c
develops fromop some involuting marginal zone epithelial layerc

left-ventral blastomerec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005176

has super-classes
blastomerec
ends duringop some NF stage 3 (4-cell)c
develops fromop some left blastomerec
starts duringop some NF stage 3 (4-cell)c

lensc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000008

has super-classes
multi-tissue structurec
develops fromop some lens placodec
part ofop some eyec
ends duringop some deathc
starts duringop some NF stage 28c

lens epitheliumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004094

has super-classes
epitheliumc
ends duringop some deathc
starts duringop some NF stage 33 and 34c
part ofop some lensc

lens fiber cell massc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004096

has super-classes
tissuec
part ofop some lensc
starts duringop some NF stage 33 and 34c
ends duringop some deathc

lens placodec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000240

has super-classes
non-neurogenic ectodermal placodec
ends duringop some NF stage 28c
starts duringop some NF stage 13c
part ofop some anterior placodal areac
develops fromop some sensorial layerc

lens transitional zonec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004095

has super-classes
tissuec
ends duringop some deathc
part ofop some lensc
starts duringop some NF stage 33 and 34c

Leydig cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004405

has super-classes
epithelial cellc
ends duringop some NF stage 66c
part ofop some epidermisc
part ofop some blastemac
starts duringop some NF stage 45c

ligamentc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004031

has super-classes
dense regular connective tissuec
ends duringop some deathc
starts duringop some NF stage 24c

ligament cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003253

has super-classes
cellc
ends duringop some deathc
starts duringop some NF stage 24c
part ofop some ligamentc

limbc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003027

has super-classes
organism subdivisionc
ends duringop some deathc
develops fromop some limb budc
starts duringop some NF stage 55c
has sub-classes
forelimbc, hindlimbc

limb budc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003161

has super-classes
surface structurec
starts duringop some NF stage 46c
ends duringop some NF stage 56c
has sub-classes
forelimb budc, hindlimb budc

limb segmentc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004294

has super-classes
organism subdivisionc
starts duringop some NF stage 55c
ends duringop some deathc
part ofop some limbc
has sub-classes
autopodc, stylopodc, zeugopodc

liverc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000133

has super-classes
viscusc
solid compound organc
starts duringop some NF stage 35 and 36c
part ofop some liver and biliary systemc
ends duringop some deathc
develops fromop some liver primordiumc

liver and biliary systemc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000132

has super-classes
anatomical systemc
ends duringop some deathc
part ofop some alimentary systemc
starts duringop some NF stage 35 and 36c

liver diverticulumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000101

has super-classes
embryonic structurec
develops fromop some archenteronc
develops fromop some foregut endodermc
ends duringop some NF stage 40c
part ofop some foregutc
starts duringop some NF stage 14c

liver parenchymec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000454

has super-classes
tissuec
part ofop some liverc
develops fromop some liver diverticulumc
starts duringop some NF stage 35 and 36c
ends duringop some deathc

liver primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003266

has super-classes
primordiumc
part ofop some alimentary systemc
develops fromop some endodermc
develops fromop some hepato-pancreatic progenitor cellc
starts duringop some NF stage 20c
ends duringop some NF stage 33 and 34c

locus coeruleusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004566

has super-classes
neural nucleusc
part ofop some hindbrainc
starts duringop some NF stage 22c
ends duringop some deathc

lower blastopore lipc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000089

has super-classes
embryonic structurec
starts duringop some NF stage 10.25c
part ofop some blastopore lipc
ends duringop some NF stage 13c
develops fromop some mesodermc

lower eyelidc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000007

has super-classes
surface structurec
part ofop some eyec
starts duringop some NF stage 62c
ends duringop some deathc

lower jawc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003084

has super-classes
anatomical clusterc
starts duringop some NF stage 45c
part ofop some craniumc
ends duringop some deathc

lungc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000119

has super-classes
viscusc
cavitated compound organc
starts duringop some NF stage 54c
part ofop some respiratory systemc
develops fromop some lung budc
ends duringop some deathc

lung budc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005140

has super-classes
multi-tissue structurec
part ofop some foregutc
part ofop some respiratory systemc
ends duringop some NF stage 53c
starts duringop some NF stage 33 and 34c
develops fromop some lung primordiumc

lung primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0001002

has super-classes
multi-tissue structurec
ends duringop some NF stage 33 and 34c
part ofop some respiratory systemc
develops fromop some endodermc
starts duringop some NF stage 28c
part ofop some foregutc

lymph vesselc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000375

has super-classes
multi-tissue structurec
part ofop some lymphatic systemc
ends duringop some deathc
starts duringop some NF stage 35 and 36c
develops fromop some left lymph heartc
part ofop some circulatory systemc
develops fromop some dorsal lymph spacec
has sub-classes
dorsal caudal lymphatic vesselc, ventral caudal lymphatic vesselc

lymphatic systemc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003199

has super-classes
anatomical systemc
ends duringop some deathc
starts duringop some NF stage 32c

lymphoblastc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005323

has super-classes
cellc
part ofop some immune systemc
ends duringop some deathc
starts duringop some NF stage 10c

lymphocytec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003155

has super-classes
cellc
develops fromop some lymphoblastc
part ofop some immune systemc
ends duringop some deathc
starts duringop some NF stage 40c
has sub-classes
B cellc, T cellc, thymocytec

M bandc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005312

has super-classes
cell partc
starts duringop some NF stage 28c
part ofop some sarcomerec
ends duringop some deathc

m. constrictor laryngisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004349

has super-classes
laryngeal musclec
develops fromop some m. constrictor laryngis primordiumc
ends duringop some deathc
starts duringop some NF stage 43c

m. constrictor laryngis primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004446

has super-classes
cranial muscle primordiumc
ends duringop some NF stage 42c
starts duringop some NF stage 40c

m. cucullarisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005152

has super-classes
cranial musclec
ends duringop some deathc
starts duringop some NF stage 37 and 38c
develops fromop some head mesodermc

m. depressor mandibulaec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005148

has super-classes
cranial musclec
ends duringop some deathc
starts duringop some NF stage 37 and 38c
develops fromop some head mesodermc

m. dilatator laryngisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004350

has super-classes
laryngeal musclec
ends duringop some deathc
starts duringop some NF stage 42c
develops fromop some m. dilatator laryngis primordiumc

m. dilatator laryngis primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004447

has super-classes
cranial muscle primordiumc
ends duringop some NF stage 41c
starts duringop some NF stage 40c

m. geniohyoideusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004127

has super-classes
hypobranchial head musclec
develops fromop some m. geniohyoideus primordiumc
ends duringop some deathc
starts duringop some NF stage 42c

m. geniohyoideus primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004444

has super-classes
cranial muscle primordiumc
ends duringop some NF stage 41c
starts duringop some NF stage 37 and 38c

m. interhyoideusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004336

has super-classes
hyoid head musclec
starts duringop some NF stage 40c
ends duringop some deathc
develops fromop some m. interhyoideus primordiumc

m. interhyoideus primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004433

has super-classes
cranial muscle primordiumc
ends duringop some NF stage 39c
starts duringop some NF stage 35 and 36c

m. intermandibularisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004333

has super-classes
mandibular head musclec
ends duringop some deathc
develops fromop some m. intermandibularis primordiumc
starts duringop some NF stage 40c

m. intermandibularis primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004430

has super-classes
cranial muscle primordiumc
starts duringop some NF stage 35 and 36c
ends duringop some NF stage 39c

m. levator mandibulae articularisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004331

has super-classes
mandibular head musclec
develops fromop some m. levator mandibulae articularis primordiumc
ends duringop some deathc
starts duringop some NF stage 41c

m. levator mandibulae articularis primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004428

has super-classes
cranial muscle primordiumc
starts duringop some NF stage 39c
ends duringop some NF stage 40c

m. levator mandibulae externusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004332

has super-classes
mandibular head musclec
develops fromop some m. levator mandibulae externus primordiumc
ends duringop some deathc
starts duringop some NF stage 46c

m. levator mandibulae externus primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004429

has super-classes
cranial muscle primordiumc
starts duringop some NF stage 44c
ends duringop some NF stage 45c

m. levator mandibulae longus internusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004328

has super-classes
mandibular head musclec
develops fromop some m. levator mandibulae longus internus primordiumc
starts duringop some NF stage 42c
ends duringop some deathc

m. levator mandibulae longus internus primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004425

has super-classes
cranial muscle primordiumc
starts duringop some NF stage 40c
ends duringop some NF stage 41c

m. levator mandibulae longus profundusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004329

has super-classes
mandibular head musclec
starts duringop some NF stage 41c
ends duringop some deathc
develops fromop some m. levator mandibulae longus profundus primordiumc

m. levator mandibulae longus profundus primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004426

has super-classes
cranial muscle primordiumc
ends duringop some NF stage 40c
starts duringop some NF stage 39c

m. levator mandibulae longus superficialisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004330

has super-classes
mandibular head musclec
starts duringop some NF stage 37 and 38c
ends duringop some deathc
develops fromop some m. levator mandibulae longus superior primordiumc

m. levator mandibulae longus superior primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004427

has super-classes
cranial muscle primordiumc
ends duringop some NF stage 37 and 38c
starts duringop some NF stage 35 and 36c

m. levator scapulae inferiorc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005150

has super-classes
cranial musclec
starts duringop some NF stage 37 and 38c
develops fromop some head mesodermc
ends duringop some deathc

m. levator scapulae superiorc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005149

has super-classes
cranial musclec
starts duringop some NF stage 37 and 38c
develops fromop some head mesodermc
ends duringop some deathc

m. obliquus inferiorc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004356

has super-classes
eye musclec
develops fromop some m. obliquus inferior primordiumc
ends duringop some deathc
starts duringop some NF stage 39c

m. obliquus inferior primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004453

has super-classes
cranial muscle primordiumc
starts duringop some NF stage 32c
ends duringop some NF stage 37 and 38c

m. obliquus superiorc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004357

has super-classes
eye musclec
starts duringop some NF stage 39c
develops fromop some m. obliquus superior primordiumc
ends duringop some deathc

m. obliquus superior primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004454

has super-classes
cranial muscle primordiumc
starts duringop some NF stage 32c
ends duringop some NF stage 37 and 38c

m. orbitohyoideusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004335

has super-classes
hyoid head musclec
starts duringop some NF stage 39c
develops fromop some m. orbitohyoideus primordiumc
ends duringop some deathc

m. orbitohyoideus primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004432

has super-classes
cranial muscle primordiumc
ends duringop some NF stage 37 and 38c
starts duringop some NF stage 35 and 36c

m. petrohyoideusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005151

has super-classes
cranial musclec
starts duringop some NF stage 37 and 38c
develops fromop some head mesodermc
ends duringop some deathc

m. quadrato-hyoangularisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004334

has super-classes
hyoid head musclec
develops fromop some m. quadrato-hyoangularis primordiumc
starts duringop some NF stage 39c
ends duringop some deathc

m. quadrato-hyoangularis primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004431

has super-classes
cranial muscle primordiumc
ends duringop some NF stage 37 and 38c
starts duringop some NF stage 35 and 36c

m. rectus abdominisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004128

has super-classes
musclec
starts duringop some NF stage 46c
ends duringop some deathc

m. rectus anteriorc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004352

has super-classes
eye musclec
starts duringop some NF stage 40c
develops fromop some m. rectus anterior primordiumc
ends duringop some deathc

m. rectus anterior primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004449

has super-classes
cranial muscle primordiumc
ends duringop some NF stage 39c
starts duringop some NF stage 32c

m. rectus cervicis primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004445

has super-classes
cranial muscle primordiumc
ends duringop some NF stage 41c
starts duringop some NF stage 37 and 38c

m. rectus cervicusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004129

has super-classes
hypobranchial head musclec
ends duringop some deathc
starts duringop some NF stage 42c
develops fromop some m. rectus cervicis primordiumc

m. rectus inferiorc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004354

has super-classes
eye musclec
ends duringop some deathc
develops fromop some m. rectus inferior primordiumc
starts duringop some NF stage 40c

m. rectus inferior primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004451

has super-classes
cranial muscle primordiumc
ends duringop some NF stage 39c
starts duringop some NF stage 32c

m. rectus posteriorc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004353

has super-classes
eye musclec
ends duringop some deathc
starts duringop some NF stage 40c
develops fromop some m. rectus posterior primordiumc

m. rectus posterior primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004450

has super-classes
cranial muscle primordiumc
ends duringop some NF stage 39c
starts duringop some NF stage 32c

m. rectus superiorc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004355

has super-classes
eye musclec
starts duringop some NF stage 40c
develops fromop some m. rectus superior primordiumc
ends duringop some deathc

m. rectus superior primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004452

has super-classes
cranial muscle primordiumc
ends duringop some NF stage 39c
starts duringop some NF stage 32c

m. subarcualis rectus Ic back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004337

has super-classes
branchial head musclec
starts duringop some NF stage 41c
ends duringop some NF stage 66c
develops fromop some m. subarcualis rectus I primordiumc

m. subarcualis rectus I primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004434

has super-classes
cranial muscle primordiumc
ends duringop some NF stage 40c
starts duringop some NF stage 37 and 38c

m. transversus anteriorc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004338

has super-classes
branchial head musclec
starts duringop some NF stage 43c
ends duringop some NF stage 66c
develops fromop some m. transversus anterior primordiumc

m. transversus anterior primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004435

has super-classes
cranial muscle primordiumc
ends duringop some NF stage 42c
starts duringop some NF stage 39c

m. transversus ventralis IIc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004339

has super-classes
branchial head musclec
ends duringop some NF stage 66c
develops fromop some m. transversus ventralis II primordiumc
starts duringop some NF stage 41c

m. transversus ventralis II primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004436

has super-classes
cranial muscle primordiumc
ends duringop some NF stage 40c
starts duringop some NF stage 39c

macrophagec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005025

has super-classes
circulating cellc
part ofop some immune systemc
ends duringop some deathc
starts duringop some NF stage 17c
part ofop some bloodc
has sub-classes
migrating macrophagec

magnocellular preoptic nucleusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004567

has super-classes
neural nucleusc
ends duringop some deathc
starts duringop some NF stage 35 and 36c
part ofop some preoptic areac

male genitaliac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000155

has super-classes
genital systemc
starts duringop some NF stage 52c
ends duringop some deathc
part ofop some male organismc

male organismc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003006

has super-classes
whole organismc
starts duringop some NF stage 1c
ends duringop some deathc

mammilary regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004605

has super-classes
multi-tissue structurec
part ofop some posterior hypothalamusc
ends duringop some deathc
starts duringop some NF stage 32c

mandibular archc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000097

has super-classes
pharyngeal archc
develops fromop some visceral pouch 1c
ends duringop some deathc
starts duringop some NF stage 24c
part ofop some splanchnocraniumc

mandibular arch skeletonc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005162

has super-classes
skeletal subdivisionc
part ofop some splanchnocraniumc
starts duringop some NF stage 24c
ends duringop some deathc

mandibular arteryc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004244

has super-classes
arteryc
starts duringop some NF stage 35 and 36c
ends duringop some deathc
part ofop some head vasculaturec

mandibular crestc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000024

has super-classes
tissuec
develops fromop some cranial neural crestc
ends duringop some NF stage 42c
part ofop some cranial neural crestc
starts duringop some NF stage 15c

mandibular head musclec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004323

has super-classes
cranial musclec
starts duringop some NF stage 37 and 38c
ends duringop some deathc
has sub-classes
m. intermandibularisc, m. levator mandibulae articularisc, m. levator mandibulae externusc, m. levator mandibulae longus internusc, m. levator mandibulae longus profundusc, m. levator mandibulae longus superficialisc

mandibular mesenchymec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004508

has super-classes
mesenchymec
starts duringop some NF stage 13c
part ofop some cranial skeletonc
ends duringop some NF stage 66c

mandibular nervec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005294

has super-classes
cephalic nervec
starts duringop some NF stage 28c
ends duringop some deathc
part ofop some trigeminal nervec

manicotto glandularec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004235

has super-classes
multi-tissue structurec
starts duringop some NF stage 45c
part ofop some alimentary systemc
ends duringop some NF stage 66c

marginal zonec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000068

has super-classes
embryonic structurec
starts duringop some NF stage 1c
ends duringop some NF stage 12c
has sub-classes
dorsal involuting marginal zonec, dorsal marginal zonec, dorso-lateral marginal zonec, involuting marginal zonec, non-involuting marginal zonec, ventral marginal zonec, ventro-lateral marginal zonec

marginal zone (sensu neural)c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000309

has super-classes
anatomical regionc
starts duringop some NF stage 20c
ends duringop some NF stage 28c

matrix-based tissuec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005000

has super-classes
tissuec
starts duringop some NF stage 10c
ends duringop some deathc
has sub-classes
osteoidc

mature egg stagec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000092

has super-classes
unfertilized egg stagec
preceded byop some oocyte stage VIc

Mauthner cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005035

has super-classes
neuronc
part ofop some hindbrainc
starts duringop some NF stage 22c
ends duringop some deathc

maxillary arteryc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004245

has super-classes
arteryc
part ofop some head vasculaturec
starts duringop some NF stage 45c
ends duringop some deathc

maxillary nervec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005293

has super-classes
cephalic nervec
part ofop some trigeminal nervec
ends duringop some deathc
starts duringop some NF stage 28c

Meckel's cartilagec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003085

has super-classes
cartilage elementc
part ofop some mandibular archc
starts duringop some NF stage 43c
ends duringop some deathc
develops fromop some mandibular crestc
part ofop some lower jawc

medialc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003187

has super-classes
anatomical directionc

medial abdominal veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000395

has super-classes
veinc
develops fromop some venous endotheliumc
ends duringop some deathc
part ofop some trunk vasculaturec
starts duringop some NF stage 42c

medial amygdalac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004568

has super-classes
neural nucleusc
part ofop some amygdalac
ends duringop some deathc
starts duringop some NF stage 32c

medial cardinal veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000384

has super-classes
veinc
ends duringop some deathc
develops fromop some cardinal veinc
starts duringop some NF stage 31c
part ofop some trunk vasculaturec

medial ganglionic eminencec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004259

has super-classes
tissuec
starts duringop some NF stage 22c
part ofop some subpalliumc
ends duringop some NF stage 52c

medial nasal prominencec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005194

has super-classes
embryonic structurec
part ofop some headc
starts duringop some NF stage 13c
ends duringop some NF stage 44c

medial palliumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004570

has super-classes
multi-tissue structurec
part ofop some palliumc
starts duringop some NF stage 22c
ends duringop some deathc

medial regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005220

has super-classes
anatomical regionc
starts duringop some NF stage 11.5c
ends duringop some deathc

medial septumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004571

has super-classes
anatomical clusterc
ends duringop some deathc
part ofop some septumc
starts duringop some NF stage 32c

median finc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004281

has super-classes
finc
starts duringop some NF stage 31c
ends duringop some NF stage 66c

median fin skeletonc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004282

has super-classes
skeletal subdivisionc
part ofop some median finc
ends duringop some NF stage 66c
starts duringop some NF stage 45c
has sub-classes
caudal fin skeletonc, dorsal fin skeletonc

medium cavityc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004525

has super-classes
anatomical spacec
part ofop some olfactory systemc
ends duringop some deathc
starts duringop some NF stage 66c

medulla oblongatac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003100

has super-classes
multi-tissue structurec
part ofop some hindbrainc
ends duringop some deathc
starts duringop some NF stage 22c

melanoblastc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004510

has super-classes
cellc
ends duringop some NF stage 32c
develops fromop some neural crestc
starts duringop some NF stage 26c

melanophorec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0001014

General convention refers to "melanophores" in lower vertebrates and "melonocytes" in amniotes but there is little if any difference between cell types.
has super-classes
pigment cellc
develops fromop some melanoblastc
starts duringop some NF stage 33 and 34c
ends duringop some deathc

melanotropec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005116

has super-classes
cellc
ends duringop some deathc
starts duringop some NF stage 40c
part ofop some hypophysisc

membrane bonec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004014

has super-classes
bone elementc
ends duringop some deathc
starts duringop some NF stage 45c
has sub-classes
dermal bonec

Merkel cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003254

has super-classes
cellc
ends duringop some deathc
starts duringop some NF stage 23c

mesencephalic arteryc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004173

has super-classes
arteryc
part ofop some head vasculaturec
part ofop some midbrainc
starts duringop some NF stage 45c
ends duringop some deathc

mesencephalic veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004174

has super-classes
veinc
part ofop some head vasculaturec
part ofop some midbrainc
starts duringop some NF stage 45c
ends duringop some deathc

mesenchymal stem cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004320

has super-classes
stem cellc
starts duringop some NF stage 12.5c
ends duringop some deathc
develops fromop some mesodermc

mesenchymec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003046

has super-classes
tissuec
starts duringop some NF stage 10c
ends duringop some deathc
has sub-classes
anterior-proximal mesenchymec, distal mesenchymec, head mesenchymec, interdigital mesenchymec, mandibular mesenchymec, mesonephric mesenchymec, pharyngeal mesenchymec, posterior-proximal mesenchymec, pronephric mesenchymec, proximal mesenchymec, sclerotomal mesenchymec

mesenteryc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000138

has super-classes
epitheliumc
starts duringop some NF stage 41c
part ofop some alimentary systemc
ends duringop some deathc

mesodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000050

has super-classes
primary germ layerc
develops fromop some endomesodermc
ends duringop some NF stage 66c
starts duringop some NF stage 10c

mesodermal cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003255

has super-classes
cellc
starts duringop some NF stage 10c
ends duringop some deathc
part ofop some mesodermc
has sub-classes
fibroblastc

mesonephric collecting ductc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000151

has super-classes
ductc
ends duringop some deathc
starts duringop some NF stage 45c
part ofop some mesonephric tubulec

mesonephric ductc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000242

has super-classes
ductc
develops fromop some pronephric ductc
starts duringop some NF stage 45c
ends duringop some deathc
part ofop some mesonephric kidneyc

mesonephric early distal tubulec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000333

has super-classes
mesonephric tubulec
develops fromop some mesonephric nephronc
starts duringop some NF stage 45c
ends duringop some deathc

mesonephric early proximal tubulec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000331

has super-classes
mesonephric tubulec
ends duringop some deathc
develops fromop some mesonephric nephronc
starts duringop some NF stage 45c

mesonephric kidneyc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000141

has super-classes
adult kidneyc
part ofop some trunkc
starts duringop some NF stage 39c
ends duringop some deathc

mesonephric late distal tubulec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000334

has super-classes
mesonephric tubulec
starts duringop some NF stage 45c
develops fromop some mesonephric nephronc
ends duringop some deathc

mesonephric late proximal tubulec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000332

has super-classes
mesonephric tubulec
develops fromop some mesonephric nephronc
starts duringop some NF stage 45c
ends duringop some deathc

mesonephric mesenchymec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000291

has super-classes
mesenchymec
ends duringop some deathc
starts duringop some NF stage 43c
develops fromop some intermediate mesodermc
part ofop some trunkc

mesonephric nephronc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000292

has super-classes
multi-tissue structurec
starts duringop some NF stage 45c
ends duringop some deathc
develops fromop some mesonephric mesenchymec
part ofop some mesonephric kidneyc

mesonephric sinusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000381

has super-classes
anatomical spacec
develops fromop some lateral postcardinal veinc
starts duringop some NF stage 48c
part ofop some urogenital systemc
ends duringop some deathc

mesonephric tubulec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000148

has super-classes
tissuec
ends duringop some deathc
part ofop some mesonephric nephronc
starts duringop some NF stage 45c
has sub-classes
mesonephric early distal tubulec, mesonephric early proximal tubulec, mesonephric late distal tubulec, mesonephric late proximal tubulec

metacarpusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003208

has super-classes
bone elementc
part ofop some handc
ends duringop some deathc
starts duringop some NF stage 57c
part ofop some forelimb skeletonc

metamorphosing tadpole stagec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000079

has super-classes
tadpole stagec
preceded byop some premetamorphosis stagec
has sub-classes
climax stagec, prometamorphosis stagec

metatarsusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003212

has super-classes
bone elementc
ends duringop some deathc
part ofop some hindlimb skeletonc
part ofop some footc
starts duringop some NF stage 55c

metencephalic arteryc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004167

has super-classes
arteryc
part ofop some head vasculaturec
part ofop some brainc
ends duringop some deathc
starts duringop some NF stage 37 and 38c

metencephalic veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004168

has super-classes
veinc
starts duringop some NF stage 37 and 38c
ends duringop some deathc
part ofop some brainc
part ofop some head vasculaturec

microglial cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005134

has super-classes
glial cellc
starts duringop some NF stage 22c
ends duringop some deathc

microtubulec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005122

has super-classes
cell partc
ends duringop some deathc
starts duringop some oocyte stage Ic
has sub-classes
spindle microtubulec

midbrainc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000014

has super-classes
multi-tissue structurec
develops fromop some anterior neural tubec
ends duringop some deathc
part ofop some brainc
starts duringop some NF stage 22c

midbrain tegmentumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004271

has super-classes
multi-tissue structurec
part ofop some midbrainc
starts duringop some NF stage 22c
ends duringop some deathc

midbrain-hindbrain boundaryc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000016

has super-classes
anatomical linec
develops fromop some presumptive midbrain-hindbrain boundaryc
part ofop some brainc
starts duringop some NF stage 22c
part ofop some neural platec
ends duringop some deathc

middle cerebral veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004161

has super-classes
cerebral veinc
ends duringop some deathc
starts duringop some NF stage 37 and 38c

middle earc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000191

has super-classes
anatomical clusterc
ends duringop some deathc
starts duringop some NF stage 47c
part ofop some auditory apparatusc

middle lateral linec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000463

has super-classes
lateral linec
ends duringop some deathc
starts duringop some NF stage 35 and 36c
develops fromop some trunk placodec

middle lateral line placodec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004222

has super-classes
lateral line placodec
starts duringop some NF stage 28c
ends duringop some NF stage 41c

midgutc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000103

has super-classes
embryonic structurec
starts duringop some NF stage 20c
develops fromop some midgut primordiumc
ends duringop some NF stage 44c
part ofop some alimentary systemc
develops fromop some archenteronc

midgut primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004512

has super-classes
primordiumc
starts duringop some NF stage 16c
part ofop some endodermc
ends duringop some NF stage 19c
develops fromop some central endodermc

migrating macrophagec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005037

has super-classes
macrophagec
part ofop some epidermisc
develops fromop some hematopoietic stem cellc
ends duringop some NF stage 32c
develops fromop some ventral mesodermc
starts duringop some NF stage 17c
part ofop some mesodermc
part ofop some ventral blood islandc

migrating myoblastc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005226

has super-classes
myoblastc
develops fromop some trunk somitec
ends duringop some NF stage 47c
starts duringop some NF stage 19c

migrating neuroblastc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004272

has super-classes
cellc
part ofop some nervous systemc
starts duringop some NF stage 15c
ends duringop some NF stage 45c
develops fromop some ectodermc

migratory neural crest cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004069

has super-classes
cellc
starts duringop some NF stage 13c
ends duringop some NF stage 32c
develops fromop some neural crestc
part ofop some neural crestc
has sub-classes
migratory trunk neural crest cellc

migratory trunk neural crest cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005246

has super-classes
migratory neural crest cellc
ends duringop some NF stage 32c
starts duringop some NF stage 26c
part ofop some trunk neural crestc

mineralized avascular GAG-rich matrixc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004036

has super-classes
avascular GAG-rich matrixc
mineralized extracellular matrixc
starts duringop some NF stage 10c
ends duringop some deathc
part ofop some mineralized cartilage tissuec

mineralized bone tissuec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004040

has super-classes
bone tissuec
mineralized tissuec
ends duringop some deathc
develops fromop some osteoidc
starts duringop some NF stage 45c
has sub-classes
acellular bone tissuec, cellular bone tissuec

mineralized cartilage tissuec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004055

has super-classes
cartilage tissuec
ends duringop some deathc
starts duringop some NF stage 33 and 34c

mineralized extracellular matrixc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004034

has super-classes
proteinaceous extracellular matrixc
ends duringop some deathc
starts duringop some NF stage 10c
has sub-classes
mineralized avascular GAG-rich matrixc

mineralized hyaline cartilage tissuec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004041

has super-classes
mineralized tissuec
ends duringop some deathc
starts duringop some NF stage 45c

mineralized tissuec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004039

has super-classes
skeletal tissuec
ends duringop some deathc
starts duringop some NF stage 45c
has sub-classes
mineralized bone tissuec, mineralized hyaline cartilage tissuec

mitochondrial cloudc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000245

has super-classes
cell partc
ends duringop some oocyte stage Ic
part ofop some oocytec
starts duringop some oocyte stage Ic

mitotic cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004502

has super-classes
cellc
starts duringop some NF stage 1c
ends duringop some deathc

mitotic spindlec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005009

has super-classes
cell partc
ends duringop some deathc
starts duringop some NF stage 1c

mitral cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004573

has super-classes
neuronc
ends duringop some deathc
part ofop some mitral cell layer of the olfactory bulbc
starts duringop some NF stage 26c

mitral cell layer of the olfactory bulbc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004574

has super-classes
tissuec
ends duringop some deathc
starts duringop some NF stage 26c
part ofop some olfactory bulbc

mm. constrictores branchiales IIc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004344

has super-classes
branchial head musclec
starts duringop some NF stage 42c
develops fromop some mm. constrictores branchiales II primordiumc
ends duringop some NF stage 66c

mm. constrictores branchiales II primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004441

has super-classes
cranial muscle primordiumc
starts duringop some NF stage 40c
ends duringop some NF stage 41c

mm. constrictores branchiales IIIc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004345

has super-classes
branchial head musclec
ends duringop some NF stage 66c
starts duringop some NF stage 42c
develops fromop some mm. constrictores branchiales III primordiumc

mm. constrictores branchiales III primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004442

has super-classes
cranial muscle primordiumc
starts duringop some NF stage 40c
ends duringop some NF stage 41c

mm. constrictores branchiales IVc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004346

has super-classes
branchial head musclec
ends duringop some NF stage 66c
develops fromop some mm. constrictores branchiales IV primordiumc
starts duringop some NF stage 42c

mm. constrictores branchiales IV primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004443

has super-classes
cranial muscle primordiumc
starts duringop some NF stage 40c
ends duringop some NF stage 41c

mm. levator arcuum branchialium Ic back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004340

has super-classes
branchial head musclec
ends duringop some NF stage 66c
starts duringop some NF stage 41c
develops fromop some mm. levator arcuum branchialium I primordiumc

mm. levator arcuum branchialium I primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004437

has super-classes
cranial muscle primordiumc
ends duringop some NF stage 40c
starts duringop some NF stage 37 and 38c

mm. levator arcuum branchialium IIc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004341

has super-classes
branchial head musclec
ends duringop some NF stage 66c
develops fromop some mm. levator arcuum branchialium II primordiumc
starts duringop some NF stage 41c

mm. levator arcuum branchialium II primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004438

has super-classes
cranial muscle primordiumc
starts duringop some NF stage 37 and 38c
ends duringop some NF stage 40c

mm. levator arcuum branchialium IIIc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004342

has super-classes
branchial head musclec
starts duringop some NF stage 41c
develops fromop some mm. levator arcuum branchialium III primordiumc
ends duringop some NF stage 66c

mm. levator arcuum branchialium III primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004439

has super-classes
cranial muscle primordiumc
ends duringop some NF stage 40c
starts duringop some NF stage 37 and 38c

mm. levator arcuum branchialium IVc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004343

has super-classes
branchial head musclec
ends duringop some NF stage 66c
starts duringop some NF stage 41c
develops fromop some mm. levator arcuum branchialium IV primordiumc

mm. levator arcuum branchialium IV primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004440

has super-classes
cranial muscle primordiumc
starts duringop some NF stage 37 and 38c
ends duringop some NF stage 40c

monociliated cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005137

has super-classes
ciliated cellc
part ofop some gastrocoel roof platec
ends duringop some deathc
starts duringop some NF stage 10c
has sub-classes
monociliated epidermal cellc

monociliated epidermal cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005178

has super-classes
ciliated epidermal cellc
monociliated cellc
ends duringop some deathc
starts duringop some NF stage 15c

morula cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003242

has super-classes
early embryonic cellc
starts duringop some NF stage 7c
ends duringop some NF stage 9c

motor axonc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005068

has super-classes
axonc
starts duringop some NF stage 22c
ends duringop some deathc
part ofop some motor neuronc

motor neuronc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004217

has super-classes
neuronc
starts duringop some NF stage 22c
ends duringop some deathc

mouthc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003029

has super-classes
anatomical spacec
develops fromop some mouth primordiumc
ends duringop some deathc
starts duringop some NF stage 35 and 36c
part ofop some headc

mouth primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000269

has super-classes
multi-tissue structurec
part ofop some alimentary systemc
part ofop some ectodermc
ends duringop some NF stage 60c
develops fromop some stomodeal-hypophyseal primordiumc
starts duringop some NF stage 28c

mucociliary epitheliumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004393

has super-classes
epitheliumc
part ofop some epidermisc
starts duringop some NF stage 13c
ends duringop some NF stage 66c

mucous glandc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005073

has super-classes
multi-tissue structurec
ends duringop some deathc
starts duringop some NF stage 23c
has sub-classes
skin mucous glandc

mucus secreting cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003256

has super-classes
cellc
ends duringop some deathc
starts duringop some NF stage 20c

Muller cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005007

has super-classes
glial cellc
starts duringop some NF stage 28c
part ofop some retinac
ends duringop some deathc

Mullerian ductc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000330

has super-classes
ductc
develops fromop some intermediate mesodermc
ends duringop some deathc
starts duringop some NF stage 64c
part ofop some urogenital systemc

multi-tissue structurec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003037

has super-classes
multicellular anatomical structurec
starts duringop some NF stage 13c
ends duringop some deathc
has sub-classes
Bowman's glandc, Jacobson's organc, Stirnorganc, accessory olfactory bulbc, adenohypophysisc, anterior hypothalamusc, anterior tectumc, antrumc, atrial septumc, atrioventricular canalc, auditory tubec, basal forebrainc, biliary treec, blood vesselc, bulbous arteriosisc, cardiac, caudal tuberal regionc, cerebellumc, cloacac, cloacal sphincterc, colonc, compound organ componentc, cranial muscle primordiumc, dermisc, diencephalonc, distal stomachc, dorsal palliumc, dorsal tegmentumc, dorsal telencephalonc, dorsal thalamusc, ductc, duodenumc, eminentia thalamic, epidermisc, esophagusc, exocrine pancreasc, external coil of the small intestinec, floor platec, forebrainc, fundusc, globec, glomerulusc, glomusc, habenulac, head vasculaturec, hindbrainc, hypophysisc, hypothalamusc, ileumc, iliac process primordiumc, infundibulumc, internal coil of the small intestinec, irisc, islets of Langerhansc, lagenac, large intestinec, lateral palliumc, left spleen primordiumc, lensc, lung budc, lung primordiumc, lymph vesselc, mammilary regionc, manicotto glandularec, medial palliumc, medulla oblongatac, mesonephric nephronc, midbrainc, midbrain tegmentumc, mouth primordiumc, mucous glandc, neurohypophysisc, olfactory bulbc, optic chiasmc, optic tectumc, optic tractc, organ cortexc, osseous labyrinthc, outflow tractc, palliumc, parathyroidc, pars distalisc, pars nervosac, pelvic girdle primordiumc, pharyngeal archc, pharyngeal pouchc, pharynxc, pineal glandc, posterior hypothalamusc, posterior tectumc, preoptic areac, pretectumc, prethalamusc, pronephric kidneyc, pronephric nephronc, proximal stomachc, pyloric sphincterc, pylorusc, raphe nucleusc, rectal diverticulumc, rectumc, retinac, retinal neural layerc, retromammillary areac, roof of mouthc, roof platec, rostral tuberal regionc, sclerac, second pancreatic budc, serous membranec, simple organc, sinus venosusc, small intestinec, stomach bodyc, subcommissural organc, subpalliumc, tail budc, telencephalonc, thalamusc, thyroid primordiumc, tonguec, torus semicircularisc, trunk vasculaturec, tuberal regionc, ureterc, urethrac, ventral palliumc, ventral pancreatic budc, ventral tegmentumc, ventricular outflow tractc, vestibular apparatusc

multicellular anatomical structurec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005002

has super-classes
anatomical structurec
part ofop some whole organismc
starts duringop some NF stage 2 (2-cell)c
develops fromop some embryoc
ends duringop some deathc
has sub-classes
compound organc, multi-tissue structurec, organism subdivisionc, tissuec

multiciliated cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005139

has super-classes
ciliated cellc
ends duringop some deathc
develops fromop some multiciliated cell precursorc
starts duringop some NF stage 10c
has sub-classes
multiciliated epidermal cellc

multiciliated cell precursorc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005180

has super-classes
cellc
ends duringop some NF stage 10c
starts duringop some NF stage 7c

multiciliated epidermal cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005179

has super-classes
ciliated epidermal cellc
multiciliated cellc
ends duringop some deathc
starts duringop some NF stage 15c

multilaminar epitheliumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004006

has super-classes
epitheliumc
ends duringop some deathc
starts duringop some NF stage 10c
has sub-classes
dermomyotomec

musclec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000172

has super-classes
tissuec
starts duringop some NF stage 27c
part ofop some muscular systemc
ends duringop some deathc
has sub-classes
cranial musclec, iliofibularisc, m. rectus abdominisc, musculature of facec, myocardiumc, pericardial musclec, skeletal musclec, smooth musclec

muscular systemc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004042

has super-classes
anatomical systemc
starts duringop some NF stage 27c
part ofop some musculoskeletal systemc
ends duringop some deathc

musculature of facec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0001013

has super-classes
musclec
part ofop some headc
starts duringop some NF stage 40c
ends duringop some deathc

musculoabdominal veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000378

has super-classes
veinc
starts duringop some NF stage 33 and 34c
develops fromop some venous endotheliumc
part ofop some trunk vasculaturec
ends duringop some deathc

musculoskeletal systemc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000168

has super-classes
anatomical systemc
ends duringop some deathc
starts duringop some NF stage 24c

myelin accumulating cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003257

has super-classes
cellc
ends duringop some deathc
starts duringop some NF stage 22c

myeloid cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004148

has super-classes
cellc
ends duringop some deathc
starts duringop some NF stage 22c
develops fromop some anterior ventral blood islandc
develops fromop some posterior ventral blood islandc
part ofop some hematological systemc

myoblastc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003015

has super-classes
cellc
ends duringop some NF stage 47c
starts duringop some NF stage 19c
has sub-classes
abdominal myoblastc, migrating myoblastc

myocardiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000065

has super-classes
musclec
develops fromop some heart primordiumc
part ofop some heartc
ends duringop some deathc
starts duringop some NF stage 32c

myocoelic slitc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000246

has super-classes
anatomical spacec
starts duringop some NF stage 16c
ends duringop some NF stage 18c
part ofop some myotomec

myocytec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004475

has super-classes
cellc
part ofop some musclec
develops fromop some myoblastc
starts duringop some NF stage 27c
ends duringop some deathc
has sub-classes
cardiac myocytec, skeletal myocytec, smooth muscle myocytec

myofibrilc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005311

has super-classes
cell partc
part ofop some skeletal musclec
ends duringop some deathc
starts duringop some NF stage 28c

myotomec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000315

has super-classes
tissuec
part ofop some dermomyotomec
starts duringop some NF stage 17c
ends duringop some NF stage 47c
has sub-classes
myotome of head somite 1c, myotome of head somite 2c, myotome of head somite 3c, myotome of head somite 4c, myotome of tail somite 14c, myotome of tail somite 15c, myotome of tail somite 16c, myotome of tail somite 17c, myotome of tail somite 18c, myotome of trunk somite 1c, myotome of trunk somite 10c, myotome of trunk somite 11c, myotome of trunk somite 12c, myotome of trunk somite 13c, myotome of trunk somite 2c, myotome of trunk somite 3c, myotome of trunk somite 4c, myotome of trunk somite 5c, myotome of trunk somite 6c, myotome of trunk somite 7c, myotome of trunk somite 8c, myotome of trunk somite 9c

myotome of head somite 1c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003104

has super-classes
myotomec
starts duringop some NF stage 17c
ends duringop some NF stage 26c
develops fromop some head somite 1c

myotome of head somite 2c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003105

has super-classes
myotomec
ends duringop some NF stage 29 and 30c
starts duringop some NF stage 18c
develops fromop some head somite 2c

myotome of head somite 3c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003106

has super-classes
myotomec
starts duringop some NF stage 18c
develops fromop some head somite 3c
ends duringop some NF stage 29 and 30c

myotome of head somite 4c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003107

has super-classes
myotomec
starts duringop some NF stage 18c
ends duringop some NF stage 39c
develops fromop some head somite 4c

myotome of tail somite 14c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003136

has super-classes
myotomec
develops fromop some tail somite 14c
ends duringop some NF stage 47c
starts duringop some NF stage 26c

myotome of tail somite 15c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003138

has super-classes
myotomec
develops fromop some tail somite 15c
starts duringop some NF stage 27c
ends duringop some NF stage 47c

myotome of tail somite 16c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003140

has super-classes
myotomec
ends duringop some NF stage 47c
starts duringop some NF stage 28c
develops fromop some tail somite 16c

myotome of tail somite 17c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003142

has super-classes
myotomec
develops fromop some tail somite 17c
starts duringop some NF stage 28c
ends duringop some NF stage 47c

myotome of tail somite 18c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004622

has super-classes
myotomec
starts duringop some NF stage 29 and 30c
develops fromop some tail somite 18c
ends duringop some NF stage 47c

myotome of trunk somite 1c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003108

has super-classes
myotomec
ends duringop some NF stage 47c
starts duringop some NF stage 19c
develops fromop some trunk somite 1c

myotome of trunk somite 10c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003128

has super-classes
myotomec
starts duringop some NF stage 24c
ends duringop some NF stage 47c
develops fromop some trunk somite 10c

myotome of trunk somite 11c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003130

has super-classes
myotomec
ends duringop some NF stage 47c
develops fromop some trunk somite 11c
starts duringop some NF stage 24c

myotome of trunk somite 12c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003132

has super-classes
myotomec
starts duringop some NF stage 25c
develops fromop some trunk somite 12c
ends duringop some NF stage 47c

myotome of trunk somite 13c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003134

has super-classes
myotomec
develops fromop some trunk somite 13c
ends duringop some NF stage 47c
starts duringop some NF stage 26c

myotome of trunk somite 2c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003109

has super-classes
myotomec
starts duringop some NF stage 19c
develops fromop some trunk somite 2c
ends duringop some NF stage 47c

myotome of trunk somite 3c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003110

has super-classes
myotomec
develops fromop some trunk somite 3c
starts duringop some NF stage 20c
ends duringop some NF stage 47c

myotome of trunk somite 4c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003111

has super-classes
myotomec
ends duringop some NF stage 47c
develops fromop some trunk somite 4c
starts duringop some NF stage 21c

myotome of trunk somite 5c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003117

has super-classes
myotomec
develops fromop some trunk somite 5c
ends duringop some NF stage 47c
starts duringop some NF stage 22c

myotome of trunk somite 6c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003118

has super-classes
myotomec
starts duringop some NF stage 22c
develops fromop some trunk somite 6c
ends duringop some NF stage 47c

myotome of trunk somite 7c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003119

has super-classes
myotomec
develops fromop some trunk somite 7c
ends duringop some NF stage 47c
starts duringop some NF stage 23c

myotome of trunk somite 8c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003120

has super-classes
myotomec
develops fromop some trunk somite 8c
ends duringop some NF stage 47c
starts duringop some NF stage 23c

myotome of trunk somite 9c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003125

has super-classes
myotomec
starts duringop some NF stage 23c
ends duringop some NF stage 47c
develops fromop some trunk somite 9c

nasociliary arteryc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004175

has super-classes
arteryc
ends duringop some deathc
part ofop some head vasculaturec
starts duringop some NF stage 41c

nasociliary nervec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005292

has super-classes
cephalic nervec
ends duringop some deathc
starts duringop some NF stage 28c
part ofop some trigeminal nervec

natural killer cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003156

has super-classes
T cellc
ends duringop some deathc
starts duringop some NF stage 40c

nervec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003047

has super-classes
tissuec
ends duringop some deathc
starts duringop some NF stage 28c
part ofop some nervous systemc
has sub-classes
ampullary nervec, cephalic nervec, peripheral nervec, sciatic nervec, spinal nervec, sympathetic chainc

nervous systemc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000177

has super-classes
anatomical systemc
ends duringop some deathc
starts duringop some NF stage 13c
has sub-classes
central nervous systemc, enteric nervous systemc, peripheral nervous systemc

neural crestc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000048

has super-classes
tissuec
starts duringop some NF stage 13c
part ofop some neuroectodermc
develops fromop some neural plate borderc
ends duringop some NF stage 44c
develops fromop some ectodermc
develops fromop some sensorial layer of neurectodermc
develops fromop some chordal neural plate borderc

neural foldc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004087

has super-classes
tissuec
develops fromop some neuroectodermc
ends duringop some NF stage 22c
starts duringop some NF stage 13c
part ofop some neural platec

neural groovec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000248

has super-classes
tissuec
starts duringop some NF stage 13c
ends duringop some NF stage 22c
develops fromop some neuroectodermc
part ofop some neural platec

neural nucleusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004609

has super-classes
anatomical clusterc
ends duringop some deathc
part ofop some central nervous systemc
starts duringop some NF stage 22c
has sub-classes
anterior amygdalac, anterior entopeduncular nucleusc, anterior thalamic nucleusc, anterodorsal tegmental nucleusc, anteroventral tegmental nucleusc, bed nucleus of the stria terminalisc, central amygdalac, central nucleus of the thalamusc, dorsal column nucleusc, dorsal habenular nucleusc, isthmic nucleusc, lateral amygdalac, lateral hypothalamic nucleusc, laterodorsal tegmental nucleusc, locus coeruleusc, magnocellular preoptic nucleusc, medial amygdalac, nucleus accumbensc, nucleus of the diagonal bandc, nucleus of the solitary tractc, nucleus reticularis inferiorc, nucleus reticularis medialisc, nucleus reticularis superiorc, oculomotor motornucleusc, parabrachial areac, posterodorsal tegmental nucleusc, posteroventral tegmental nucleusc, subthalamic nucleusc, suprachiasmatic nucleusc, supraoptoparaventricular regionc, ventral habenular nucleusc, ventral hypothalamic nucleusc, ventrolateral thalamic nucleusc, ventromedial thalamic nucleusc

neural platec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000249

has super-classes
tissuec
ends duringop some NF stage 22c
starts duringop some NF stage 11.5c
part ofop some neuroectodermc

neural plate borderc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004104

has super-classes
tissuec
part ofop some ectodermc
starts duringop some NF stage 11.5c
develops fromop some ectodermc
ends duringop some NF stage 22c
part ofop some neural platec

neural progenitor cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005034

has super-classes
progenitor cellc
part ofop some nervous systemc
ends duringop some deathc
starts duringop some NF stage 13c

neural stem cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005032

has super-classes
stem cellc
part ofop some brainc
ends duringop some deathc
part ofop some nervous systemc
develops fromop some neuroectodermc
starts duringop some NF stage 13c

neural tubec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003204

has super-classes
embryonic structurec
develops fromop some neural platec
develops fromop some neuroectodermc
ends duringop some NF stage 28c
develops fromop some neural groovec
starts duringop some NF stage 17c
part ofop some central nervous systemc

neurenteric canalc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005245

has super-classes
tissuec
develops fromop some mesodermc
part ofop some tail budc
ends duringop some NF stage 28c
part ofop some neural tubec
starts duringop some NF stage 17c

neurocoelc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000252

has super-classes
anatomical spacec
part ofop some neuroectodermc
ends duringop some deathc
starts duringop some NF stage 20c

neurocraniumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003170

has super-classes
anatomical clusterc
starts duringop some NF stage 45c
part ofop some craniumc
ends duringop some deathc

neuroectodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000042

has super-classes
tissuec
part ofop some ectodermc
develops fromop some ectodermc
starts duringop some NF stage 10c
ends duringop some NF stage 66c

neuroectoderm inner layerc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000044

has super-classes
tissuec
starts duringop some NF stage 10c
part ofop some neuroectodermc
ends duringop some NF stage 66c

neuroectoderm outer layerc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000043

has super-classes
tissuec
part ofop some neuroectodermc
ends duringop some NF stage 66c
starts duringop some NF stage 10c

neuroendocrine cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004485

has super-classes
endocrine cellc
ends duringop some deathc
starts duringop some NF stage 26c

neurogenic placodec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004620

has super-classes
cranial placodec
develops fromop some preplacodal ectodermc
ends duringop some NF stage 42c
starts duringop some NF stage 13c
has sub-classes
epibranchial placodec, lateral line placodec, olfactory placodec, otic placodec, profundal placodec, trigeminal placodec

neurohypophysisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005187

has super-classes
multi-tissue structurec
starts duringop some NF stage 40c
develops fromop some infundibulumc
part ofop some hypophysisc
ends duringop some deathc

neuromast mantle cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003258

has super-classes
cellc
starts duringop some NF stage 33 and 34c
part ofop some skinc
ends duringop some deathc

neuromast support cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003259

has super-classes
cellc
part ofop some skinc
ends duringop some deathc
starts duringop some NF stage 33 and 34c

neuromerec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004597

has super-classes
organism subdivisionc
part ofop some central nervous systemc
starts duringop some NF stage 22c
ends duringop some NF stage 44c
has sub-classes
prosomerec, rhombomerec

neuronc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003023

has super-classes
cellc
ends duringop some deathc
part ofop some nervous systemc
develops fromop some migrating neuroblastc
starts duringop some NF stage 15c
has sub-classes
Mauthner cellc, Rohon-Beard neuronc, afferent neuronc, dorsolateral ascending neuronc, dorsolateral commissural neuronc, efferent neuronc, enteric neuronc, horizontal cellc, interneuronc, intersomitic neuronc, mitral cellc, motor neuronc, olfactory sensory neuronc, retinal ganglion cellc, spinal neuronc

neuron projectionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005317

has super-classes
cell partc
part ofop some neuronc
ends duringop some deathc
starts duringop some NF stage 15c
has sub-classes
axonc, dendritec

neuropil of the optic tectumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005029

has super-classes
tissuec
part ofop some optic tectumc
ends duringop some deathc
starts duringop some NF stage 40c

neurula stagec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000006

has super-classes
embryonic stagec
preceded byop some gastrula stagec

neutrophilc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005196

has super-classes
circulating cellc
part ofop some bloodc
starts duringop some NF stage 18c
part ofop some immune systemc
ends duringop some deathc

NF stagec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000094

has super-classes
Xenopus developmental stagec
has sub-classes
NF stage 1c, NF stage 10c, NF stage 10.25c, NF stage 10.5c, NF stage 11c, NF stage 11.5c, NF stage 12c, NF stage 12.5c, NF stage 13c, NF stage 14c, NF stage 15c, NF stage 16c, NF stage 17c, NF stage 18c, NF stage 19c, NF stage 2 (2-cell)c, NF stage 2-c, NF stage 20c, NF stage 21c, NF stage 22c, NF stage 23c, NF stage 24c, NF stage 25c, NF stage 26c, NF stage 27c, NF stage 28c, NF stage 29 and 30c, NF stage 3 (4-cell)c, NF stage 31c, NF stage 32c, NF stage 33 and 34c, NF stage 35 and 36c, NF stage 37 and 38c, NF stage 39c, NF stage 4 (8-cell)c, NF stage 40c, NF stage 41c, NF stage 42c, NF stage 43c, NF stage 44c, NF stage 45c, NF stage 46c, NF stage 47c, NF stage 48c, NF stage 49c, NF stage 5 (16-cell)c, NF stage 50c, NF stage 51c, NF stage 52c, NF stage 53c, NF stage 54c, NF stage 55c, NF stage 56c, NF stage 57c, NF stage 58c, NF stage 59c, NF stage 6 (32-cell)c, NF stage 6.5c, NF stage 60c, NF stage 61c, NF stage 62c, NF stage 63c, NF stage 64c, NF stage 65c, NF stage 66c, NF stage 7c, NF stage 8c, NF stage 9c

NF stage 1c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000001

has super-classes
NF stagec
part ofop some embryonic stagec

NF stage 10c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000020

has super-classes
NF stagec
part ofop some gastrula stagec
preceded byop some NF stage 9c

NF stage 10.25c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000030

has super-classes
NF stagec
part ofop some gastrula stagec
preceded byop some NF stage 10c

NF stage 10.5c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000031

has super-classes
NF stagec
preceded byop some NF stage 10.25c
part ofop some gastrula stagec

NF stage 11c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000021

has super-classes
NF stagec
preceded byop some NF stage 10.5c
part ofop some gastrula stagec

NF stage 11.5c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000032

has super-classes
NF stagec
preceded byop some NF stage 11c
part ofop some gastrula stagec

NF stage 12c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000022

has super-classes
NF stagec
preceded byop some NF stage 11.5c
part ofop some gastrula stagec

NF stage 12.5c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000033

has super-classes
NF stagec
preceded byop some NF stage 12c
part ofop some gastrula stagec

NF stage 13c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000023

has super-classes
NF stagec
part ofop some neurula stagec
preceded byop some NF stage 12.5c

NF stage 14c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000024

has super-classes
NF stagec
part ofop some neurula stagec
preceded byop some NF stage 13c

NF stage 15c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000025

has super-classes
NF stagec
preceded byop some NF stage 14c
part ofop some neurula stagec

NF stage 16c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000026

has super-classes
NF stagec
part ofop some neurula stagec
preceded byop some NF stage 15c

NF stage 17c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000027

has super-classes
NF stagec
part ofop some neurula stagec
preceded byop some NF stage 16c

NF stage 18c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000034

has super-classes
NF stagec
part ofop some neurula stagec
preceded byop some NF stage 17c

NF stage 19c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000035

has super-classes
NF stagec
part ofop some neurula stagec
preceded byop some NF stage 18c

NF stage 2 (2-cell)c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000011

has super-classes
NF stagec
preceded byop some NF stage 2-c
part ofop some cleavage stagec

NF stage 2-c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000028

has super-classes
NF stagec
preceded byop some NF stage 1c
part ofop some cleavage stagec

NF stage 20c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000036

has super-classes
NF stagec
preceded byop some NF stage 19c
part ofop some neurula stagec

NF stage 21c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000037

has super-classes
NF stagec
part ofop some neurula stagec
preceded byop some NF stage 20c

NF stage 22c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000038

has super-classes
NF stagec
preceded byop some NF stage 21c
part ofop some early tailbud stagec

NF stage 23c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000039

has super-classes
NF stagec
preceded byop some NF stage 22c
part ofop some early tailbud stagec

NF stage 24c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000040

has super-classes
NF stagec
preceded byop some NF stage 23c
part ofop some early tailbud stagec

NF stage 25c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000041

has super-classes
NF stagec
part ofop some early tailbud stagec
preceded byop some NF stage 24c

NF stage 26c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000042

has super-classes
NF stagec
part ofop some early tailbud stagec
preceded byop some NF stage 25c

NF stage 27c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000043

has super-classes
NF stagec
part ofop some early tailbud stagec
preceded byop some NF stage 26c

NF stage 28c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000044

has super-classes
NF stagec
preceded byop some NF stage 27c
part ofop some early tailbud stagec

NF stage 29 and 30c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000045

has super-classes
NF stagec
preceded byop some NF stage 28c
part ofop some late tailbud stagec

NF stage 3 (4-cell)c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000013

has super-classes
NF stagec
preceded byop some NF stage 2 (2-cell)c
part ofop some cleavage stagec

NF stage 31c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000046

has super-classes
NF stagec
part ofop some late tailbud stagec
preceded byop some NF stage 29 and 30c

NF stage 32c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000047

has super-classes
NF stagec
part ofop some late tailbud stagec
preceded byop some NF stage 31c

NF stage 33 and 34c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000048

has super-classes
NF stagec
preceded byop some NF stage 32c
part ofop some late tailbud stagec

NF stage 35 and 36c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000049

has super-classes
NF stagec
part ofop some late tailbud stagec
preceded byop some NF stage 33 and 34c

NF stage 37 and 38c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000050

has super-classes
NF stagec
preceded byop some NF stage 35 and 36c
part ofop some late tailbud stagec

NF stage 39c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000051

has super-classes
NF stagec
part ofop some late tailbud stagec
preceded byop some NF stage 37 and 38c

NF stage 4 (8-cell)c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000014

has super-classes
NF stagec
part ofop some cleavage stagec
preceded byop some NF stage 3 (4-cell)c

NF stage 40c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000052

has super-classes
NF stagec
part ofop some late tailbud stagec
preceded byop some NF stage 39c

NF stage 41c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000053

has super-classes
NF stagec
preceded byop some NF stage 40c
part ofop some late tailbud stagec

NF stage 42c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000054

has super-classes
NF stagec
part ofop some late tailbud stagec
preceded byop some NF stage 41c

NF stage 43c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000055

has super-classes
NF stagec
part ofop some late tailbud stagec
preceded byop some NF stage 42c

NF stage 44c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000056

has super-classes
NF stagec
part ofop some late tailbud stagec
preceded byop some NF stage 43c

NF stage 45c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000057

has super-classes
NF stagec
preceded byop some NF stage 44c
part ofop some premetamorphosis stagec

NF stage 46c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000058

has super-classes
NF stagec
part ofop some premetamorphosis stagec
preceded byop some NF stage 45c

NF stage 47c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000059

has super-classes
NF stagec
preceded byop some NF stage 46c
part ofop some premetamorphosis stagec

NF stage 48c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000060

has super-classes
NF stagec
part ofop some premetamorphosis stagec
preceded byop some NF stage 47c

NF stage 49c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000061

has super-classes
NF stagec
preceded byop some NF stage 48c
part ofop some premetamorphosis stagec

NF stage 5 (16-cell)c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000015

has super-classes
NF stagec
preceded byop some NF stage 4 (8-cell)c
part ofop some cleavage stagec

NF stage 50c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000062

has super-classes
NF stagec
preceded byop some NF stage 49c
part ofop some premetamorphosis stagec

NF stage 51c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000063

has super-classes
NF stagec
part ofop some premetamorphosis stagec
preceded byop some NF stage 50c

NF stage 52c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000064

has super-classes
NF stagec
part ofop some premetamorphosis stagec
preceded byop some NF stage 51c

NF stage 53c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000065

has super-classes
NF stagec
part ofop some premetamorphosis stagec
preceded byop some NF stage 52c

NF stage 54c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000066

has super-classes
NF stagec
preceded byop some NF stage 53c
part ofop some premetamorphosis stagec

NF stage 55c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000067

has super-classes
NF stagec
part ofop some prometamorphosis stagec
preceded byop some NF stage 54c

NF stage 56c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000068

has super-classes
NF stagec
preceded byop some NF stage 55c
part ofop some prometamorphosis stagec

NF stage 57c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000069

has super-classes
NF stagec
preceded byop some NF stage 56c
part ofop some prometamorphosis stagec

NF stage 58c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000070

has super-classes
NF stagec
part ofop some climax stagec
preceded byop some NF stage 57c

NF stage 59c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000071

has super-classes
NF stagec
preceded byop some NF stage 58c
part ofop some climax stagec

NF stage 6 (32-cell)c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000016

has super-classes
NF stagec
part ofop some cleavage stagec
preceded byop some NF stage 5 (16-cell)c

NF stage 6.5c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000029

has super-classes
NF stagec
preceded byop some NF stage 6 (32-cell)c
part ofop some cleavage stagec

NF stage 60c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000072

has super-classes
NF stagec
preceded byop some NF stage 59c
part ofop some climax stagec

NF stage 61c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000073

has super-classes
NF stagec
preceded byop some NF stage 60c
part ofop some climax stagec

NF stage 62c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000074

has super-classes
NF stagec
preceded byop some NF stage 61c
part ofop some climax stagec

NF stage 63c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000075

has super-classes
NF stagec
part ofop some climax stagec
preceded byop some NF stage 62c

NF stage 64c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000076

has super-classes
NF stagec
preceded byop some NF stage 63c
part ofop some climax stagec

NF stage 65c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000077

has super-classes
NF stagec
part ofop some climax stagec
preceded byop some NF stage 64c

NF stage 66c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000078

has super-classes
NF stagec
part ofop some climax stagec
preceded byop some NF stage 65c

NF stage 7c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000017

has super-classes
NF stagec
part ofop some blastula stagec
preceded byop some NF stage 6.5c

NF stage 8c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000018

has super-classes
NF stagec
preceded byop some NF stage 7c
part ofop some blastula stagec

NF stage 9c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000019

has super-classes
NF stagec
part ofop some blastula stagec
preceded byop some NF stage 8c

non-ciliated epithelial cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004225

has super-classes
epithelial cellc
ends duringop some deathc
part ofop some epitheliumc
develops fromop some ectodermc
starts duringop some NF stage 10c
has sub-classes
ionocytec

non-cililated epidermal cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004613

has super-classes
epidermal cellc
ends duringop some deathc
starts duringop some NF stage 15c

non-involuting marginal zonec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000253

has super-classes
marginal zonec
ends duringop some NF stage 12c
part ofop some ectodermc
starts duringop some NF stage 10c

non-mineralized avascular GAG-rich matrixc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004037

has super-classes
avascular GAG-rich matrixc
ends duringop some deathc
starts duringop some NF stage 22c
part ofop some non-mineralized cartilage tissuec

non-mineralized cartilage tissuec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004043

has super-classes
cartilage tissuec
starts duringop some NF stage 33 and 34c
ends duringop some deathc
has sub-classes
non-mineralized hyaline cartilage tissuec

non-mineralized chondroid tissuec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004200

has super-classes
skeletal tissuec
ends duringop some deathc
starts duringop some NF stage 45c

non-mineralized hyaline cartilage tissuec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004044

has super-classes
hyaline cartilage tissuec
non-mineralized cartilage tissuec
ends duringop some deathc
starts duringop some NF stage 33 and 34c
has sub-classes
elastic cartilage tissuec

non-neural ectodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004091

has super-classes
tissuec
part ofop some ectodermc
develops fromop some presumptive ectodermc
ends duringop some NF stage 28c
starts duringop some NF stage 10c

non-neurogenic ectodermal placodec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005283

has super-classes
cranial placodec
develops fromop some preplacodal ectodermc
starts duringop some NF stage 13c
ends duringop some NF stage 42c
has sub-classes
adenohypophyseal placodec, lens placodec

nostrilc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003033

has super-classes
anatomical spacec
starts duringop some NF stage 58c
part ofop some headc
ends duringop some deathc

notochordc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000055

has super-classes
tissuec
ends duringop some NF stage 66c
develops fromop some axial mesodermc
starts duringop some NF stage 12.5c

notochordal epitheliumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0001021

has super-classes
epitheliumc
ends duringop some NF stage 62c
develops fromop some notochordc
starts duringop some NF stage 31c

notochordal sheathc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000415

has super-classes
tissuec
ends duringop some NF stage 62c
starts duringop some NF stage 24c
develops fromop some sclerotomal mesenchymec
part ofop some notochordc

notoplatec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000047

has super-classes
tissuec
starts duringop some NF stage 12.5c
part ofop some neural platec
ends duringop some NF stage 22c

nucleate erythrocytec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003260

has super-classes
cellc
starts duringop some NF stage 22c
ends duringop some deathc

nucleusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005038

has super-classes
cell partc
starts duringop some oocyte stage Ic
ends duringop some deathc
has sub-classes
germinal vesiclec

nucleus accumbensc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004575

has super-classes
neural nucleusc
part ofop some striatumc
ends duringop some deathc
starts duringop some NF stage 53c

nucleus of the diagonal bandc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004576

has super-classes
neural nucleusc
ends duringop some deathc
part ofop some basal forebrainc
starts duringop some NF stage 32c
develops fromop some subpalliumc

nucleus of the solitary tractc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005048

has super-classes
neural nucleusc
starts duringop some NF stage 22c
ends duringop some deathc
part ofop some medulla oblongatac

nucleus reticularis inferiorc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005054

has super-classes
neural nucleusc
part ofop some medulla oblongatac
starts duringop some NF stage 22c
ends duringop some deathc

nucleus reticularis medialisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005052

has super-classes
neural nucleusc
ends duringop some deathc
part ofop some medulla oblongatac
starts duringop some NF stage 22c

nucleus reticularis superiorc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005053

has super-classes
neural nucleusc
ends duringop some deathc
part ofop some medulla oblongatac
starts duringop some NF stage 22c

obsolete anatomical sitec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000039

obsolete archencephalic regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000203

obsolete cortexc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000216

obsolete deep (mesenchymal) layerc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000073

obsolete deuterencephalic regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000221

obsolete ear placodec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000222

obsolete fore epipodiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003067

obsolete fore mesopodiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003068

obsolete fore metapodiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003167

obsolete fore propodiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003071

obsolete frogc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000009

obsolete germ line cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003148

obsolete glomerusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000147

obsolete hind epipodiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003072

obsolete hind mesopodiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003168

obsolete hind metapodiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003070

obsolete hind propodiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003069

obsolete larval structurec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003058

obsolete left eyec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005256

obsolete left forelimbc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005272

obsolete left hindlimbc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005274

obsolete left inner earc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005258

obsolete left olfactory pitc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005252

obsolete left optic vesiclec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005276

obsolete left part of brainc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005278

obsolete left part of branchial arch skeletonc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005270

obsolete loop of Henlec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000150

obsolete neural foldc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000293

obsolete olfactory apparatusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000201

obsolete pronephric capsulec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000061

obsolete pronephric nephron segment S1c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000290

obsolete pronephrosc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000059

obsolete renal distal convoluted tubulec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000152

obsolete renal proximal convoluted tubulec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000149

obsolete right eyec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005257

obsolete right forelimbc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005273

obsolete right hindlimbc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005275

obsolete right inner earc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005259

obsolete right olfactory pitc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005253

obsolete right optic vesiclec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005277

obsolete right part of brainc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005279

obsolete right part of branchial arch skeletonc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005271

obsolete secondary vesselc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000351

obsolete spinal cord neuronc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003021

obsolete suckerc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003082

obsolete superficial (epithelial) layerc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000219

occipital lateral linec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000458

has super-classes
lateral linec
develops fromop some lateral line placodec
ends duringop some deathc
starts duringop some NF stage 37 and 38c

occipital regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003173

has super-classes
anatomical clusterc
starts duringop some NF stage 45c
part ofop some craniumc
ends duringop some deathc

occipitovertebral arteryc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000363

has super-classes
arteryc
starts duringop some NF stage 41c
ends duringop some deathc
develops fromop some dorsal aortac

oculomotor motornucleusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004389

has super-classes
neural nucleusc
develops fromop some neuroectodermc
part ofop some cranial ganglionc
part ofop some midbrainc
starts duringop some NF stage 37 and 38c
ends duringop some deathc

oculomotor nervec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003090

has super-classes
cranial nervec
starts duringop some NF stage 33 and 34c
ends duringop some deathc

odontode tissuec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004201

has super-classes
odontoid tissuec
starts duringop some NF stage 60c
ends duringop some deathc
develops fromop some pre-dentinec

odontogenic papillac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004045

has super-classes
cell condensationc
starts duringop some NF stage 45c
ends duringop some deathc
has sub-classes
oropharyngeal papillac

odontoid tissuec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004046

has super-classes
skeletal tissuec
part ofop some dermal skeletonc
ends duringop some deathc
starts duringop some NF stage 60c
develops fromop some odontogenic papillac
has sub-classes
cementumc, dentinec, enamelc, enameloidc, odontode tissuec, pre-dentinec, pre-enamelc, pre-enameloidc

olfactory bulbc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004180

has super-classes
multi-tissue structurec
ends duringop some deathc
starts duringop some NF stage 26c
part ofop some telencephalonc
part ofop some olfactory systemc

olfactory epithelial support cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003261

has super-classes
cellc
part ofop some olfactory systemc
starts duringop some NF stage 23c
ends duringop some deathc

olfactory epitheliumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005024

has super-classes
epitheliumc
develops fromop some preplacodal ectodermc
ends duringop some deathc
part ofop some olfactory systemc
starts duringop some NF stage 23c

olfactory nervec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000426

has super-classes
cranial nervec
develops fromop some olfactory placodec
ends duringop some deathc
part ofop some olfactory systemc
starts duringop some NF stage 32c

olfactory organc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000273

has super-classes
cavitated compound organc
develops fromop some olfactory placodec
starts duringop some NF stage 37 and 38c
part ofop some olfactory systemc
ends duringop some deathc

olfactory pitc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000275

has super-classes
anatomical spacec
develops fromop some olfactory placodec
starts duringop some NF stage 29 and 30c
part ofop some olfactory systemc
ends duringop some NF stage 50c

olfactory placodec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000005

has super-classes
neurogenic placodec
ends duringop some NF stage 42c
develops fromop some anterior placodal areac
develops fromop some anterior neural ridgec
part ofop some olfactory systemc
starts duringop some NF stage 20c
develops fromop some epidermis inner layerc
develops fromop some sensorial layerc

olfactory regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003172

has super-classes
anatomical clusterc
part ofop some craniumc
ends duringop some deathc
starts duringop some NF stage 45c

olfactory sensory neuronc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004527

has super-classes
neuronc
starts duringop some NF stage 23c
ends duringop some deathc
part ofop some olfactory epitheliumc

olfactory systemc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003196

has super-classes
sensory systemc
starts duringop some NF stage 23c
ends duringop some deathc

oligodendrocytec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005133

has super-classes
glial cellc
develops fromop some neural stem cellc
part ofop some brainc
part ofop some spinal cordc
ends duringop some deathc
starts duringop some NF stage 22c

omphalomesenteric veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000376

has super-classes
veinc
ends duringop some NF stage 41c
starts duringop some NF stage 33 and 34c
develops fromop some venous endotheliumc
has sub-classes
left omphalomesenteric veinc

oocytec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000256

has super-classes
germ cellc
develops fromop some secondary oogoniumc
ends duringop some mature egg stagec
starts duringop some oocyte stage Ic
has sub-classes
stage I oocytec, stage II oocytec, stage III oocytec, stage IV oocytec, stage V oocytec, stage VI oocytec

oocyte cortexc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005119

has super-classes
cell partc
starts duringop some oocyte stage Ic
ends duringop some mature egg stagec
part ofop some oocytec

oocyte stage Ic back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000083

has super-classes
unfertilized egg stagec

oocyte stage IIc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000084

has super-classes
unfertilized egg stagec
preceded byop some oocyte stage Ic

oocyte stage IIIc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000085

has super-classes
unfertilized egg stagec
preceded byop some oocyte stage IIc

oocyte stage IVc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000086

has super-classes
unfertilized egg stagec
preceded byop some oocyte stage IIIc

oocyte stage Vc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000087

has super-classes
unfertilized egg stagec
preceded byop some oocyte stage IVc

oocyte stage VIc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000088

has super-classes
unfertilized egg stagec
preceded byop some oocyte stage Vc

ooplasmc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005118

has super-classes
cell partc
starts duringop some oocyte stage Ic
part ofop some oocytec
ends duringop some mature egg stagec

ophthalmic arteryc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000368

has super-classes
arteryc
ends duringop some deathc
starts duringop some NF stage 33 and 34c
part ofop some internal carotid arteryc

ophthalmic veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004169

has super-classes
veinc
part ofop some vena capitis medialisc
ends duringop some deathc
starts duringop some NF stage 40c
part ofop some head vasculaturec

optic chiasmc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004071

has super-classes
multi-tissue structurec
starts duringop some NF stage 32c
part ofop some diencephalonc
ends duringop some deathc

optic choroid vascular plexusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004176

has super-classes
vascular plexusc
ends duringop some deathc
part ofop some head vasculaturec
starts duringop some NF stage 44c

optic discc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005066

has super-classes
anatomical regionc
ends duringop some deathc
starts duringop some NF stage 33 and 34c
part ofop some eyec

optic fiber layerc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003220

has super-classes
tissuec
starts duringop some NF stage 40c
part ofop some retinal neural layerc
ends duringop some deathc

optic fieldc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004090

has super-classes
anatomical regionc
starts duringop some NF stage 12.5c
ends duringop some NF stage 14c
part ofop some pre-chordal neural platec

optic nervec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000188

has super-classes
cranial nervec
develops fromop some optic stalkc
part ofop some eyec
starts duringop some NF stage 33 and 34c
ends duringop some deathc

optic stalkc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000475

has super-classes
tissuec
part ofop some diencephalonc
develops fromop some optic vesiclec
starts duringop some NF stage 31c
ends duringop some deathc

optic tectumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003226

has super-classes
multi-tissue structurec
ends duringop some deathc
develops fromop some midbrainc
starts duringop some NF stage 35 and 36c
part ofop some midbrainc

optic tractc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004101

has super-classes
multi-tissue structurec
part ofop some diencephalonc
starts duringop some NF stage 22c
ends duringop some deathc

optic vesiclec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000228

has super-classes
embryonic structurec
ends duringop some NF stage 32c
starts duringop some NF stage 18c
part ofop some visual systemc
develops fromop some periocular mesenchymec
develops fromop some eye primordiumc

oral cavityc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000126

has super-classes
anatomical spacec
part ofop some mouthc
part ofop some alimentary systemc
starts duringop some NF stage 35 and 36c
ends duringop some deathc

oral epitheliumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003201

has super-classes
epitheliumc
starts duringop some NF stage 35 and 36c
ends duringop some deathc
part ofop some mouthc

oral evaginationc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000257

has super-classes
embryonic structurec
starts duringop some NF stage 20c
develops fromop some foregutc
ends duringop some NF stage 35 and 36c
part ofop some alimentary systemc

orbital regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003171

has super-classes
anatomical clusterc
starts duringop some NF stage 45c
ends duringop some deathc
part ofop some craniumc

organ cortexc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004468

has super-classes
multi-tissue structurec
ends duringop some deathc
starts duringop some NF stage 21c

organ partc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004486

has super-classes
anatomical structurec
starts duringop some NF stage 21c
ends duringop some deathc
has sub-classes
diaphysisc, epiphysisc, pars intermediac

organism subdivisionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003013

has super-classes
multicellular anatomical structurec
starts duringop some NF stage 13c
ends duringop some deathc
has sub-classes
appendagec, dorsal tailc, dorsal trunkc, headc, limbc, limb segmentc, neuromerec, surface structurec, tailc, trunkc, ventral trunkc

oropharyngeal papillac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004047

has super-classes
odontogenic papillac
ends duringop some deathc
starts duringop some NF stage 45c

oropharynxc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004048

has super-classes
anatomical clusterc
ends duringop some deathc
starts duringop some NF stage 35 and 36c
part ofop some pharynxc

osseous labyrinthc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000193

has super-classes
multi-tissue structurec
starts duringop some NF stage 45c
ends duringop some deathc
part ofop some inner earc

ossiclec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004193

has super-classes
skeletal elementc
ends duringop some deathc
starts duringop some NF stage 45c
has sub-classes
appendicular ossiclec, axial ossiclec, sesamoidc

osteoblastc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004507

has super-classes
cellc
ends duringop some deathc
starts duringop some NF stage 45c
part ofop some osteoidc

osteoidc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004035

has super-classes
bone tissuec
matrix-based tissuec
ends duringop some deathc
starts duringop some NF stage 45c

otic capsulec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005225

has super-classes
endochondral elementc
part ofop some inner earc
part ofop some otic regionc
part ofop some braincase and otic capsule skeletonc
develops fromop some otic vesiclec
starts duringop some NF stage 43c
ends duringop some deathc

otic placodec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000223

has super-classes
neurogenic placodec
develops fromop some posterior placodal areac
ends duringop some NF stage 26c
develops fromop some sensorial layerc
starts duringop some NF stage 18c
part ofop some vestibuloauditory systemc

otic regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003175

has super-classes
anatomical clusterc
part ofop some craniumc
starts duringop some NF stage 43c
ends duringop some deathc

otic vesiclec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000006

has super-classes
tissuec
part ofop some vestibuloauditory systemc
ends duringop some NF stage 58c
starts duringop some NF stage 25c
develops fromop some otic placodec

outer finc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000003

has super-classes
tissuec
starts duringop some NF stage 25c
ends duringop some NF stage 66c
part ofop some finc

outer limiting membranec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003224

has super-classes
tissuec
part ofop some retinal neural layerc
ends duringop some deathc
starts duringop some NF stage 35 and 36c

outflow tractc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004139

has super-classes
multi-tissue structurec
ends duringop some deathc
develops fromop some cardiac neural crestc
starts duringop some NF stage 41c
part ofop some heartc

oval windowc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005146

has super-classes
anatomical spacec
part ofop some otic capsulec
ends duringop some deathc
starts duringop some NF stage 43c

ovaryc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000258

has super-classes
gonadc
starts duringop some NF stage 52c
ends duringop some deathc
part ofop some female genitaliac

oviductc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003052

has super-classes
ductc
starts duringop some NF stage 64c
develops fromop some Mullerian ductc
part ofop some female genitaliac
ends duringop some deathc

oxygen accumulating cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003262

has super-classes
cellc
starts duringop some NF stage 10c
ends duringop some deathc

paired appendagec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004283

has super-classes
appendagec
ends duringop some deathc
starts duringop some NF stage 54c
has sub-classes
pectoral appendagec, pelvic appendagec

paired dorsal aortac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005019

has super-classes
aortac
develops fromop some intermediate mesodermc
develops fromop some arterial endotheliumc
starts duringop some NF stage 31c
ends duringop some NF stage 44c

palatoquadratec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004218

has super-classes
tissuec
starts duringop some NF stage 24c
part ofop some mandibular archc
develops fromop some mandibular crestc
ends duringop some deathc

palatoquadratic back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004378

has super-classes
cartilage elementc
develops fromop some chondrocytec
ends duringop some deathc
part ofop some chondrocraniumc
starts duringop some NF stage 40c

pallidumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004578

has super-classes
anatomical clusterc
starts duringop some NF stage 32c
ends duringop some deathc
develops fromop some medial ganglionic eminencec
part ofop some basal ganglionc

palliumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004302

has super-classes
multi-tissue structurec
part ofop some telencephalonc
starts duringop some NF stage 22c
ends duringop some deathc

pancreasc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000136

has super-classes
viscusc
compound organc
develops fromop some dorsal pancreatic budc
starts duringop some NF stage 39c
develops fromop some ventral pancreatic budc
part ofop some alimentary systemc
ends duringop some deathc

parabrachial areac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005050

has super-classes
neural nucleusc
ends duringop some deathc
starts duringop some NF stage 22c

parachordalc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004372

has super-classes
cartilage elementc
ends duringop some NF stage 66c
starts duringop some NF stage 40c
part ofop some chondrocraniumc
develops fromop some chondrocytec

paracrine cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003263

has super-classes
cellc
ends duringop some deathc
starts duringop some NF stage 10c

parathyroidc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000167

has super-classes
multi-tissue structurec
develops fromop some visceral pouch 2c
starts duringop some NF stage 43c
ends duringop some deathc
part ofop some endocrine systemc
develops fromop some ultimobranchial bodyc
develops fromop some branchial arch 1c

paraxial mesodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000259

has super-classes
embryonic structurec
part ofop some mesodermc
develops fromop some presumptive paraxial mesodermc
starts duringop some NF stage 14c
ends duringop some NF stage 29 and 30c

parotic crestc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005147

has super-classes
cartilage elementc
starts duringop some NF stage 47c
ends duringop some deathc
develops fromop some prootic bonec
part ofop some chondrocraniumc

pars distalisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005188

has super-classes
multi-tissue structurec
starts duringop some NF stage 40c
ends duringop some deathc
part ofop some adenohypophysisc

pars externa of the stapesc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005141

has super-classes
cartilage elementc
part ofop some stapesc
ends duringop some deathc
starts duringop some NF stage 47c

pars intermediac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005190

has super-classes
organ partc
ends duringop some deathc
part ofop some hypophysisc
starts duringop some NF stage 40c

pars interna of the stapesc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005143

has super-classes
cartilage elementc
starts duringop some NF stage 47c
part ofop some stapesc
ends duringop some deathc

pars media of the stapesc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005142

has super-classes
bone elementc
part ofop some stapesc
ends duringop some deathc
starts duringop some NF stage 47c

pars nervosac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005189

has super-classes
multi-tissue structurec
starts duringop some NF stage 40c
part ofop some neurohypophysisc
ends duringop some deathc

pectoral appendagec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004284

has super-classes
paired appendagec
ends duringop some deathc
starts duringop some NF stage 54c

pectoral girdlec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003063

has super-classes
skeletal subdivisionc
part ofop some appendicular skeletonc
ends duringop some deathc
starts duringop some NF stage 51c

pelvic appendagec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004285

has super-classes
paired appendagec
ends duringop some deathc
starts duringop some NF stage 54c

pelvic girdlec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003064

has super-classes
skeletal subdivisionc
develops fromop some pelvic girdle primordiumc
starts duringop some NF stage 55c
part ofop some appendicular skeletonc
ends duringop some deathc

pelvic girdle primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004493

has super-classes
multi-tissue structurec
ends duringop some NF stage 54c
starts duringop some NF stage 53c

pericardial musclec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004183

has super-classes
musclec
ends duringop some deathc
part ofop some cardiovascular systemc
part ofop some heartc
starts duringop some NF stage 27c

pericardial roofc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004184

has super-classes
tissuec
part ofop some pericardiumc
ends duringop some deathc
starts duringop some NF stage 27c

pericardiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004182

has super-classes
peritoneumc
part ofop some heartc
ends duringop some deathc
starts duringop some NF stage 27c
part ofop some cardiovascular systemc

perichondrial cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004315

has super-classes
cellc
ends duringop some deathc
part ofop some perichondriumc
starts duringop some NF stage 33 and 34c

perichondriumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004049

has super-classes
connective tissuec
starts duringop some NF stage 33 and 34c
ends duringop some deathc

perichordal tissuec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004050

has super-classes
connective tissuec
starts duringop some NF stage 24c
part ofop some notochordc
ends duringop some NF stage 62c

pericytec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003264

has super-classes
cellc
starts duringop some NF stage 29 and 30c
ends duringop some deathc
has sub-classes
glomerular mesangial cellc

periocular mesenchymec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005316

has super-classes
head mesenchymec
starts duringop some NF stage 18c
part ofop some periocular regionc
ends duringop some NF stage 66c

periocular regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004089

has super-classes
anatomical regionc
ends duringop some deathc
part ofop some head regionc
starts duringop some NF stage 22c

periosteumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004503

has super-classes
connective tissuec
part ofop some bone tissuec
develops fromop some perichondriumc
ends duringop some deathc
starts duringop some NF stage 45c

periosteum (sensu fibrous layer)c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004504

has super-classes
connective tissuec
develops fromop some perichondriumc
ends duringop some deathc
part ofop some periosteumc
starts duringop some NF stage 45c

periosteum (sensu osteogenic layer)c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004505

has super-classes
connective tissuec
part ofop some periosteumc
ends duringop some deathc
develops fromop some perichondriumc
starts duringop some NF stage 45c

periotic regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004474

has super-classes
anatomical regionc
part ofop some head regionc
ends duringop some NF stage 58c
starts duringop some NF stage 25c

peripheral ganglionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005199

has super-classes
ganglionc
ends duringop some deathc
starts duringop some NF stage 28c
develops fromop some neural crestc

peripheral nervec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000204

has super-classes
nervec
ends duringop some deathc
starts duringop some NF stage 28c
part ofop some peripheral ganglionc

peripheral nervous systemc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000178

has super-classes
nervous systemc
starts duringop some NF stage 28c
ends duringop some deathc

peripheral retinac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004458

has super-classes
anatomical regionc
starts duringop some NF stage 28c
ends duringop some deathc
part ofop some retinac

peripheral vegetal yolk massc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004384

has super-classes
embryonic structurec
starts duringop some NF stage 1c
part ofop some vegetal yolk massc
ends duringop some NF stage 12c

peritoneumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000139

has super-classes
serous membranec
starts duringop some NF stage 20c
ends duringop some deathc
part ofop some alimentary systemc
has sub-classes
pericardiumc

perivitelline spacec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000260

has super-classes
extraembryonic structurec
part ofop some zygotec
starts duringop some mature egg stagec
ends duringop some NF stage 1c

pharyngeal archc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000096

has super-classes
multi-tissue structurec
ends duringop some deathc
starts duringop some NF stage 24c
part ofop some pharyngeal regionc
part ofop some headc
has sub-classes
branchial archc, hyoid archc, mandibular archc

pharyngeal cavityc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000105

has super-classes
anatomical spacec
develops fromop some foregutc
part ofop some alimentary systemc
starts duringop some NF stage 29 and 30c
ends duringop some deathc

pharyngeal endodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004463

has super-classes
tissuec
part ofop some endodermc
part ofop some pharyngeal regionc
develops fromop some endodermc
starts duringop some NF stage 20c
ends duringop some NF stage 28c

pharyngeal epitheliumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003202

has super-classes
unilaminar epitheliumc
ends duringop some deathc
starts duringop some NF stage 27c

pharyngeal mesenchymec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004524

has super-classes
mesenchymec
part ofop some pharyngeal regionc
ends duringop some deathc
starts duringop some NF stage 20c

pharyngeal pouchc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004260

has super-classes
multi-tissue structurec
ends duringop some NF stage 39c
part ofop some pharyngeal regionc
develops fromop some pharyngeal endodermc
starts duringop some NF stage 27c

pharyngeal regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004261

has super-classes
anatomical regionc
part ofop some headc
starts duringop some NF stage 20c
ends duringop some deathc

pharynxc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003227

has super-classes
multi-tissue structurec
ends duringop some deathc
part ofop some alimentary systemc
starts duringop some NF stage 29 and 30c

photoreceptor layerc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003215

has super-classes
tissuec
ends duringop some deathc
starts duringop some NF stage 37 and 38c
part ofop some retinal neural layerc

pia materc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005289

has super-classes
tissuec
ends duringop some deathc
starts duringop some NF stage 22c
part ofop some brainc

pial cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005288

has super-classes
cellc
starts duringop some NF stage 22c
part ofop some pia materc
ends duringop some deathc

pigment cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003014

has super-classes
cellc
develops fromop some trunk neural crestc
starts duringop some NF stage 32c
part ofop some skinc
ends duringop some deathc
has sub-classes
iridophorec, melanophorec, xanthophorec

pigment layerc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000261

has super-classes
tissuec
ends duringop some NF stage 32c
part ofop some optic vesiclec
starts duringop some NF stage 28c

pineal glandc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000160

has super-classes
multi-tissue structurec
starts duringop some NF stage 18c
part ofop some endocrine systemc
ends duringop some deathc
part ofop some visual systemc
part ofop some midbrainc

planum hypobranchialec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004374

has super-classes
cartilage elementc
develops fromop some chondrocytec
starts duringop some NF stage 40c
part ofop some chondrocraniumc
ends duringop some deathc

planum trabeculare anticumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004375

has super-classes
cartilage elementc
part ofop some chondrocraniumc
starts duringop some NF stage 40c
ends duringop some deathc
develops fromop some chondrocytec

plasma membranec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005154

has super-classes
cell partc
ends duringop some deathc
starts duringop some oocyte stage Ic

podocytec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003206

has super-classes
cellc
starts duringop some NF stage 29 and 30c
ends duringop some NF stage 55c
part ofop some glomusc

polar bodyc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000262

has super-classes
cellc
starts duringop some oocyte stage Ic
develops fromop some oocytec
ends duringop some oocyte stage VIc

portion of organism substancec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004001

has super-classes
Xenopus anatomical entityc
ends duringop some deathc
starts duringop some NF stage 1c
has sub-classes
bloodc

post-anal gutc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000106

has super-classes
tissuec
starts duringop some NF stage 25c
ends duringop some NF stage 37 and 38c
part ofop some archenteronc

post-embryonic stagec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000095

has super-classes
Xenopus developmental stagec
preceded byop some embryonic stagec
has sub-classes
adult frog stagec, juvenile frog stagec, tadpole stagec

postcaval veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004253

has super-classes
veinc
ends duringop some deathc
part ofop some trunk vasculaturec
starts duringop some NF stage 48c

postcranial axial skeletonc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003073

has super-classes
skeletal subdivisionc
starts duringop some NF stage 45c
ends duringop some deathc
part ofop some axial skeletonc
develops fromop some sclerotomal cartilagec

posteriorc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003057

has super-classes
anatomical directionc

posterior branchial crestc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004188

has super-classes
tissuec
ends duringop some NF stage 44c
part ofop some branchial crestc
starts duringop some NF stage 15c
develops fromop some branchial crestc

posterior cardinal veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000241

has super-classes
veinc
starts duringop some NF stage 31c
develops fromop some cardinal veinc
ends duringop some deathc
part ofop some trunk vasculaturec

posterior cerebral veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004159

has super-classes
cerebral veinc
ends duringop some NF stage 47c
starts duringop some NF stage 37 and 38c

posterior commissurec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004579

has super-classes
anatomical clusterc
ends duringop some deathc
starts duringop some NF stage 32c
part ofop some midbrainc

posterior cristac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004133

has super-classes
sensory epithelial cellc
part ofop some inner earc
starts duringop some NF stage 47c
ends duringop some deathc

posterior endodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005302

has super-classes
anatomical regionc
develops fromop some endodermc
part ofop some endodermc
ends duringop some NF stage 66c
starts duringop some NF stage 11.5c

posterior endomesodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005307

has super-classes
anatomical regionc
develops fromop some endomesodermc
starts duringop some NF stage 11.5c
part ofop some endomesodermc
ends duringop some NF stage 66c

posterior foregutc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005128

has super-classes
embryonic structurec
part ofop some foregutc
ends duringop some NF stage 44c
starts duringop some NF stage 20c

posterior hindgut endodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005250

has super-classes
tissuec
part ofop some hindgut endodermc
ends duringop some NF stage 44c
starts duringop some NF stage 20c
develops fromop some endodermc

posterior hypothalamusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004236

has super-classes
multi-tissue structurec
starts duringop some NF stage 22c
ends duringop some deathc
part ofop some hypothalamusc

posterior lateral linec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004268

has super-classes
lateral linec
starts duringop some NF stage 41c
ends duringop some deathc

posterior lateral line ganglionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004422

has super-classes
lateral line ganglionc
starts duringop some NF stage 28c
ends duringop some deathc
develops fromop some posterior lateral line placodec

posterior lateral line placodec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004223

has super-classes
lateral line placodec
starts duringop some NF stage 28c
ends duringop some NF stage 41c

posterior neural foldc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005242

has super-classes
tissuec
ends duringop some NF stage 22c
starts duringop some NF stage 13c
part ofop some chordal neural platec
part ofop some neural foldc

posterior neural tubec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000250

has super-classes
embryonic structurec
part ofop some neural tubec
develops fromop some chordal neural platec
starts duringop some NF stage 18c
ends duringop some NF stage 28c

posterior palatine arteryc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000354

has super-classes
arteryc
develops fromop some aortic arch 1c
starts duringop some NF stage 41c
part ofop some internal carotid arteryc
ends duringop some deathc

posterior placodal areac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004207

has super-classes
tissuec
starts duringop some NF stage 11.5c
part ofop some preplacodal ectodermc
ends duringop some NF stage 28c

posterior regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005217

has super-classes
anatomical regionc
ends duringop some deathc
starts duringop some NF stage 11.5c

posterior semicircular canalc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005042

has super-classes
semicircular canalc
ends duringop some deathc
starts duringop some NF stage 45c

posterior sidec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005207

has super-classes
anatomical sidec
ends duringop some deathc
starts duringop some NF stage 11.5c

posterior tailc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005261

has super-classes
tissuec
part ofop some tailc
starts duringop some NF stage 26c
ends duringop some NF stage 66c

posterior tectumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004515

has super-classes
multi-tissue structurec
part ofop some optic tectumc
starts duringop some NF stage 40c
ends duringop some deathc

posterior vena cavac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000388

has super-classes
veinc
starts duringop some NF stage 48c
develops fromop some interrenal veinc
part ofop some trunk vasculaturec
ends duringop some deathc
develops fromop some hepatic veinc

posterior ventral blood islandc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004628

has super-classes
tissuec
starts duringop some NF stage 22c
develops fromop some ventral mesodermc
ends duringop some NF stage 40c
part ofop some ventral blood islandc

posterior wall of neurenteric canalc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000109

has super-classes
tissuec
ends duringop some NF stage 27c
starts duringop some NF stage 25c
part ofop some neurenteric canalc

posterior-proximal mesenchymec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004409

has super-classes
mesenchymec
ends duringop some NF stage 56c
part ofop some limb budc
starts duringop some NF stage 46c

postero-dorsal regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005223

has super-classes
anatomical regionc
ends duringop some deathc
starts duringop some NF stage 11.5c

postero-ventral regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005224

has super-classes
anatomical regionc
ends duringop some deathc
starts duringop some NF stage 11.5c

posterodorsal tegmental nucleusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004581

has super-classes
neural nucleusc
ends duringop some deathc
part ofop some midbrain tegmentumc
starts duringop some NF stage 22c

posteroventral tegmental nucleusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004582

has super-classes
neural nucleusc
starts duringop some NF stage 22c
ends duringop some deathc
part ofop some midbrain tegmentumc

postmigratory neural crest cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004309

has super-classes
cellc
part ofop some neural crestc
starts duringop some NF stage 13c
ends duringop some NF stage 31c

postsacral vertebrac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004499

has super-classes
vertebrac
starts duringop some NF stage 48c
ends duringop some NF stage 66c

pre-chordal neural platec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000045

has super-classes
tissuec
starts duringop some NF stage 13c
part ofop some neural platec
ends duringop some NF stage 22c

pre-chordal neural plate borderc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004102

has super-classes
tissuec
part ofop some neural plate borderc
part ofop some pre-chordal neural platec
ends duringop some NF stage 22c
starts duringop some NF stage 13c

pre-dentinec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004052

has super-classes
odontoid tissuec
ends duringop some deathc
starts duringop some NF stage 60c

pre-enamelc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004202

has super-classes
odontoid tissuec
starts duringop some NF stage 60c
ends duringop some deathc

pre-enameloidc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004203

has super-classes
odontoid tissuec
ends duringop some deathc
starts duringop some NF stage 60c

prechordal platec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000079

has super-classes
embryonic structurec
part ofop some axial mesodermc
ends duringop some NF stage 44c
starts duringop some NF stage 12c
develops fromop some mesodermc

prehalluxc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005161

has super-classes
cartilage elementc
starts duringop some NF stage 55c
ends duringop some NF stage 66c
part ofop some footc

premetamorphosis stagec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000089

has super-classes
tadpole stagec
preceded byop some late tailbud stagec

premigratory neural crest cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004522

has super-classes
cellc
part ofop some neural crestc
ends duringop some NF stage 31c
starts duringop some NF stage 13c

preoptic areac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004583

has super-classes
multi-tissue structurec
ends duringop some deathc
part ofop some anterior hypothalamusc
starts duringop some NF stage 35 and 36c

preplacodal ectodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004092

has super-classes
tissuec
part ofop some sensorial layer of neurectodermc
starts duringop some NF stage 11.5c
develops fromop some neural plate borderc
develops fromop some sensorial layer of neurectodermc
ends duringop some NF stage 28c

prepollexc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005160

has super-classes
cartilage elementc
part ofop some handc
ends duringop some NF stage 66c
starts duringop some NF stage 56c

presacral vertebrac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003077

has super-classes
vertebrac
ends duringop some deathc
starts duringop some NF stage 48c

presomitic mesodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000057

has super-classes
tissuec
ends duringop some NF stage 47c
part ofop some paraxial mesodermc
part ofop some muscular systemc
starts duringop some NF stage 14c
develops fromop some paraxial mesodermc

presumptive axial mesodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004406

has super-classes
embryonic structurec
starts duringop some NF stage 10c
ends duringop some NF stage 12.5c
develops fromop some involuted dorsal mesodermc
develops fromop some dorsal marginal zonec

presumptive ectodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004132

has super-classes
embryonic structurec
starts duringop some NF stage 1c
ends duringop some NF stage 9c

presumptive midbrain-hindbrain boundaryc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004086

has super-classes
embryonic structurec
starts duringop some NF stage 13c
part ofop some central nervous systemc
ends duringop some NF stage 22c

presumptive paraxial mesodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004134

has super-classes
embryonic structurec
develops fromop some mesodermc
part ofop some mesodermc
develops fromop some involuted dorsal mesodermc
ends duringop some NF stage 13c
starts duringop some NF stage 10.5c

presumptive rhombomerec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005026

has super-classes
embryonic structurec
starts duringop some NF stage 11.5c
ends duringop some NF stage 21c

pretectumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004303

has super-classes
multi-tissue structurec
part ofop some diencephalonc
ends duringop some deathc
starts duringop some NF stage 14c

prethalamusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004304

has super-classes
multi-tissue structurec
starts duringop some NF stage 22c
part ofop some thalamusc
ends duringop some deathc

prethalamus basal platec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005049

has super-classes
tissuec
ends duringop some deathc
part ofop some prethalamusc
starts duringop some NF stage 22c

primary germ layerc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003011

has super-classes
tissuec
starts duringop some NF stage 10c
part ofop some embryoc
ends duringop some NF stage 66c
has sub-classes
ectodermc, endodermc, endomesodermc, mesodermc

primary heart fieldc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004185

has super-classes
tissuec
part ofop some cardiovascular systemc
ends duringop some NF stage 33 and 34c
develops fromop some cardiac mesodermc
starts duringop some NF stage 19c

primary oogoniumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000263

has super-classes
germ cellc
develops fromop some primordial germ cellc
part ofop some ovaryc
ends duringop some deathc
starts duringop some NF stage 54c

primary spermatogoniumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003018

has super-classes
germ cellc
part ofop some testisc
develops fromop some primordial germ cellc
starts duringop some NF stage 59c
ends duringop some deathc

prime meridianc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005121

has super-classes
anatomical regionc
part ofop some embryoc
starts duringop some NF stage 1c
ends duringop some NF stage 11c

primordial germ cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003149

has super-classes
germ cellc
develops fromop some germ plasmc
ends duringop some NF stage 58c
starts duringop some NF stage 28c
develops fromop some endodermc

primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003043

has super-classes
embryonic structurec
starts duringop some NF stage 7c
ends duringop some NF stage 44c
has sub-classes
blastocoel anlagec, cement gland primordiumc, dorsal pancreatic budc, eye primordiumc, first pancreatic budc, foregut endodermc, gall bladder primordiumc, gill primordiumc, hatching gland primordiumc, heart primordiumc, hindgut primordiumc, hypophyseal primordiumc, laryngeal muscle primordiumc, lateral line primordiumc, left-right organizer primordiumc, liver primordiumc, midgut primordiumc, rhombic lipc, right spleen primordiumc, stomodeal-hypophyseal primordiumc

principal cavityc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004526

has super-classes
anatomical spacec
starts duringop some NF stage 66c
part ofop some olfactory systemc
ends duringop some deathc

processc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004020

has super-classes
anatomical structurec
ends duringop some deathc
develops fromop some embryoc
starts duringop some NF stage 10c
part ofop some whole organismc
has sub-classes
iliac processc, ribc, transverse processc

processus anterior hyalisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004369

has super-classes
cartilage elementc
ends duringop some deathc
starts duringop some NF stage 40c
develops fromop some chondrocytec
part ofop some chondrocraniumc

processus articularis palatoquadratic back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004370

has super-classes
cartilage elementc
ends duringop some deathc
starts duringop some NF stage 40c
part ofop some chondrocraniumc
develops fromop some chondrocytec

processus ascendens palatoquadratec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004371

has super-classes
cartilage elementc
develops fromop some chondrocytec
ends duringop some deathc
part ofop some chondrocraniumc
starts duringop some NF stage 40c

processus lateralis hyalisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004373

has super-classes
cartilage elementc
part ofop some chondrocraniumc
develops fromop some chondrocytec
ends duringop some deathc
starts duringop some NF stage 40c

processus muscularis palatoquadratic back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004376

has super-classes
cartilage elementc
develops fromop some chondrocytec
part ofop some chondrocraniumc
ends duringop some deathc
starts duringop some NF stage 40c

processus posterior hyalisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004377

has super-classes
cartilage elementc
ends duringop some deathc
starts duringop some NF stage 40c
part ofop some chondrocraniumc
develops fromop some chondrocytec

processus retroarticularis of Meckel's cartilagec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004379

has super-classes
cartilage elementc
ends duringop some deathc
part ofop some chondrocraniumc
starts duringop some NF stage 43c
develops fromop some chondrocytec
part ofop some Meckel's cartilagec

proctodeumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0001019

has super-classes
surface structurec
ends duringop some NF stage 40c
develops fromop some non-neural ectodermc
develops fromop some ectodermc
develops fromop some blastoporec
develops fromop some circumblastoporal collarc
part ofop some larval alimentary systemc
starts duringop some NF stage 19c

proepicardiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005062

has super-classes
progenitor cellc
ends duringop some NF stage 44c
starts duringop some NF stage 13c
develops fromop some mesodermc

profundal placodec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004093

has super-classes
neurogenic placodec
starts duringop some NF stage 22c
ends duringop some NF stage 29 and 30c

profundus ganglionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000323

has super-classes
ganglionc
ends duringop some deathc
develops fromop some profundal placodec
starts duringop some NF stage 24c

progenitor cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005033

has super-classes
cellc
starts duringop some NF stage 10c
ends duringop some deathc
has sub-classes
cardiac progenitor cellc, hepato-pancreatic progenitor cellc, neural progenitor cellc, proepicardiumc, retinal progenitor cellc

proliferative regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004122

has super-classes
anatomical clusterc
ends duringop some deathc
starts duringop some NF stage 8c
has sub-classes
apical ectodermal ridgec, ciliary marginal zonec

prometamorphosis stagec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000090

has super-classes
metamorphosing tadpole stagec

pronephric ductc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000063

has super-classes
ductc
develops fromop some pronephric mesenchymec
starts duringop some NF stage 28c
part ofop some pronephric kidneyc
ends duringop some NF stage 55c

pronephric kidneyc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0002000

has super-classes
multi-tissue structurec
embryonic kidneyc
ends duringop some NF stage 64c
part ofop some coelomc
develops fromop some pronephric mesenchymec
starts duringop some NF stage 28c

pronephric mesenchymec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000264

has super-classes
mesenchymec
starts duringop some NF stage 21c
develops fromop some intermediate mesodermc
ends duringop some NF stage 29 and 30c

pronephric nephronc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000285

has super-classes
multi-tissue structurec
part ofop some pronephric kidneyc
starts duringop some NF stage 29 and 30c
ends duringop some NF stage 64c

pronephric nephrostomec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000062

has super-classes
tissuec
ends duringop some NF stage 59c
part ofop some pronephric kidneyc
develops fromop some pronephric mesenchymec
starts duringop some NF stage 29 and 30c

pronephric sinusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000385

has super-classes
anatomical spacec
develops fromop some anterior cardinal veinc
part ofop some pronephric kidneyc
ends duringop some NF stage 55c
develops fromop some duct of Cuvierc
starts duringop some NF stage 31c
develops fromop some medial cardinal veinc

pronephric tubulec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004105

has super-classes
tissuec
ends duringop some NF stage 64c
starts duringop some NF stage 29 and 30c
part ofop some pronephric nephronc

prootic bonec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005314

has super-classes
endochondral bonec
starts duringop some NF stage 45c
ends duringop some deathc
part ofop some otic capsulec

prosomerec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004598

has super-classes
neuromerec
part ofop some forebrainc
ends duringop some NF stage 44c
starts duringop some NF stage 22c
has sub-classes
prosomere 4c, prosomere 5c, prosomere 6c

prosomere 4c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004599

has super-classes
prosomerec
part ofop some diencephalonc
starts duringop some NF stage 22c
ends duringop some NF stage 44c

prosomere 5c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004600

has super-classes
prosomerec
part ofop some telencephalonc
starts duringop some NF stage 22c
ends duringop some NF stage 44c

prosomere 6c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004601

has super-classes
prosomerec
ends duringop some NF stage 44c
part ofop some telencephalonc
starts duringop some NF stage 22c

proteinaceous extracellular matrixc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004032

has super-classes
extracellular matrixc
starts duringop some NF stage 10c
ends duringop some deathc
has sub-classes
avascular GAG-rich matrixc, mineralized extracellular matrixc

proximalc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003188

has super-classes
anatomical directionc

proximal mesenchymec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004407

has super-classes
mesenchymec
ends duringop some NF stage 56c
starts duringop some NF stage 46c
part ofop some limb budc

proximal stomachc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005129

has super-classes
multi-tissue structurec
starts duringop some NF stage 40c
part ofop some stomachc
ends duringop some deathc
develops fromop some anterior foregutc

proximal tubulec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004518

has super-classes
tissuec
part ofop some pronephric tubulec
ends duringop some NF stage 64c
starts duringop some NF stage 29 and 30c

proximal tubule branchc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004520

has super-classes
anatomical regionc
starts duringop some NF stage 29 and 30c
ends duringop some NF stage 64c
part ofop some proximal tubulec

proximal-distal axisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005212

has super-classes
anatomical axisc
ends duringop some deathc
starts duringop some NF stage 11.5c

pseudoblastemac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004402

has super-classes
regenerating tissuec
ends duringop some deathc
starts duringop some NF stage 10c

pubisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004498

has super-classes
endochondral bonec
starts duringop some NF stage 53c
ends duringop some deathc
part ofop some pelvic girdlec

pulmonary arteryc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004162

has super-classes
arteryc
part ofop some trunk vasculaturec
develops fromop some aortic arch 6c
ends duringop some deathc
starts duringop some NF stage 41c

pulmonary epitheliumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005124

has super-classes
epitheliumc
part ofop some lung primordiumc
part ofop some lung budc
ends duringop some deathc
starts duringop some NF stage 31c
part ofop some lungc

pulmonary veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000394

has super-classes
veinc
starts duringop some NF stage 40c
develops fromop some venous endotheliumc
ends duringop some deathc
part ofop some trunk vasculaturec

pupilc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000283

has super-classes
anatomical spacec
part ofop some eyec
ends duringop some deathc
starts duringop some NF stage 35 and 36c

pyloric sphincterc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000457

has super-classes
multi-tissue structurec
starts duringop some NF stage 40c
ends duringop some deathc
develops fromop some distal stomachc
part ofop some pylorusc

pylorusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005158

has super-classes
multi-tissue structurec
part ofop some distal stomachc
starts duringop some NF stage 40c
ends duringop some deathc
develops fromop some distal stomachc

radial glial cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005031

has super-classes
glial cellc
part ofop some ventricular layer of the optic tectumc
part ofop some nervous systemc
starts duringop some NF stage 22c
develops fromop some neural stem cellc
ends duringop some NF stage 66c

radio-ulnac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003209

has super-classes
endochondral bonec
part ofop some forelimb zeugopodc
part ofop some forelimb skeletonc
ends duringop some deathc
starts duringop some NF stage 56c

raphe nucleusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004584

has super-classes
multi-tissue structurec
starts duringop some NF stage 22c
ends duringop some deathc
part ofop some medulla oblongatac

Rathke's pouchc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000430

has super-classes
embryonic structurec
ends duringop some NF stage 40c
starts duringop some NF stage 28c
part ofop some mouth primordiumc
develops fromop some mouth primordiumc

rectal diverticulumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0001015

has super-classes
multi-tissue structurec
develops fromop some cloacac
part ofop some cloacac
starts duringop some NF stage 29 and 30c
part ofop some urinary systemc
ends duringop some deathc

rectumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000238

has super-classes
multi-tissue structurec
part ofop some large intestinec
starts duringop some NF stage 41c
ends duringop some deathc

regenerating eyec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004109

has super-classes
regenerating tissuec
starts duringop some NF stage 18c
part ofop some blastemac
ends duringop some deathc

regenerating finc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004312

has super-classes
regenerating tissuec
ends duringop some NF stage 66c
part ofop some blastemac
starts duringop some NF stage 25c

regenerating forelimbc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004106

has super-classes
regenerating limbc
ends duringop some deathc
starts duringop some NF stage 55c

regenerating hindlimbc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004107

has super-classes
regenerating limbc
ends duringop some deathc
starts duringop some NF stage 55c

regenerating lensc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005240

has super-classes
regenerating tissuec
ends duringop some deathc
develops fromop some ectodermc
starts duringop some NF stage 18c
part ofop some regenerating eyec

regenerating limbc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004311

has super-classes
regenerating tissuec
starts duringop some NF stage 55c
ends duringop some deathc
part ofop some blastemac
has sub-classes
regenerating forelimbc, regenerating hindlimbc

regenerating pelvic girdlec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005269

has super-classes
regenerating tissuec
starts duringop some NF stage 55c
part ofop some blastemac
ends duringop some deathc

regenerating skeletal elementc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004016

has super-classes
skeletal elementc
part ofop some endoskeletonc
starts duringop some NF stage 43c
ends duringop some deathc
has sub-classes
endochondral elementc

regenerating tailc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004108

has super-classes
regenerating tissuec
ends duringop some NF stage 66c
starts duringop some NF stage 25c
part ofop some blastemac

regenerating tissuec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004059

has super-classes
tissuec
ends duringop some deathc
starts duringop some NF stage 10c
has sub-classes
apical epithelial capc, apical mesenchymec, blastemac, fibrocellular padc, pseudoblastemac, regenerating eyec, regenerating finc, regenerating lensc, regenerating limbc, regenerating pelvic girdlec, regenerating tailc, regenerating zeugopod skeletonc, spikec, wound epidermisc, wound epidermis inner layerc, wound epidermis outer layerc

regenerating zeugopod skeletonc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004400

has super-classes
regenerating tissuec
ends duringop some deathc
part ofop some regenerating limbc
part ofop some blastemac
starts duringop some NF stage 55c

renal arteryc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004249

has super-classes
arteryc
ends duringop some deathc
part ofop some trunk vasculaturec
starts duringop some NF stage 41c
part ofop some urogenital systemc

respiratory systemc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000117

has super-classes
anatomical systemc
ends duringop some deathc
starts duringop some NF stage 28c

retinac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000009

has super-classes
multi-tissue structurec
part ofop some eyec
ends duringop some deathc
starts duringop some NF stage 28c

retinal blood vesselc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004153

has super-classes
blood vesselc
part ofop some head vasculaturec
starts duringop some NF stage 31c
ends duringop some deathc

retinal cone cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004111

has super-classes
eye photoreceptor cellc
ends duringop some deathc
starts duringop some NF stage 42c

retinal ganglion cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004100

has super-classes
neuronc
ends duringop some deathc
starts duringop some NF stage 35 and 36c
part ofop some retinal ganglion cell layerc

retinal ganglion cell layerc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003223

has super-classes
tissuec
ends duringop some deathc
part ofop some retinal neural layerc
starts duringop some NF stage 35 and 36c

retinal inner nuclear layerc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003221

has super-classes
tissuec
starts duringop some NF stage 35 and 36c
ends duringop some deathc
part ofop some retinal neural layerc

retinal inner plexiform layerc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003225

has super-classes
tissuec
part ofop some retinal neural layerc
ends duringop some deathc
starts duringop some NF stage 37 and 38c

retinal layerc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000266

has super-classes
tissuec
part ofop some optic vesiclec
starts duringop some NF stage 28c
ends duringop some NF stage 32c

retinal neural layerc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003216

has super-classes
multi-tissue structurec
ends duringop some deathc
part ofop some retinac
starts duringop some NF stage 28c
develops fromop some retinal layerc

retinal outer nuclear layerc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003219

has super-classes
tissuec
starts duringop some NF stage 35 and 36c
ends duringop some deathc
part ofop some retinal neural layerc

retinal outer plexiform layerc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003218

has super-classes
tissuec
ends duringop some deathc
part ofop some retinal neural layerc
starts duringop some NF stage 37 and 38c

retinal pigmented epitheliumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003217

has super-classes
epitheliumc
ends duringop some deathc
part ofop some retinac
starts duringop some NF stage 32c

retinal progenitor cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004484

has super-classes
progenitor cellc
ends duringop some NF stage 66c
part ofop some retinal progenitor cell regionc
starts duringop some NF stage 35 and 36c

retinal progenitor cell regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004388

has super-classes
anatomical regionc
starts duringop some NF stage 35 and 36c
ends duringop some NF stage 66c
part ofop some ciliary marginal zonec

retinal rod cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004112

has super-classes
eye photoreceptor cellc
starts duringop some NF stage 42c
ends duringop some deathc

retinal stem cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004483

has super-classes
stem cellc
starts duringop some NF stage 35 and 36c
part ofop some retinal stem cell regionc
ends duringop some NF stage 66c

retinal stem cell regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004387

has super-classes
anatomical regionc
part ofop some ciliary marginal zonec
ends duringop some NF stage 66c
starts duringop some NF stage 35 and 36c

retinal veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005315

has super-classes
veinc
ends duringop some deathc
starts duringop some NF stage 31c
part ofop some periocular regionc

retromammillary areac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005051

has super-classes
multi-tissue structurec
part ofop some hypothalamusc
starts duringop some NF stage 22c
ends duringop some deathc

rhombic lipc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004135

has super-classes
primordiumc
part ofop some hindbrainc
starts duringop some NF stage 22c
ends duringop some NF stage 28c

rhombomerec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004079

has super-classes
neuromerec
develops fromop some presumptive rhombomerec
starts duringop some NF stage 22c
ends duringop some NF stage 44c
part ofop some hindbrainc
has sub-classes
rhombomere R1c, rhombomere R2c, rhombomere R3c, rhombomere R4c, rhombomere R5c, rhombomere R6c, rhombomere R7c, rhombomere R8c

rhombomere R1c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004464

has super-classes
rhombomerec
ends duringop some NF stage 44c
starts duringop some NF stage 22c

rhombomere R2c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004080

has super-classes
rhombomerec
starts duringop some NF stage 22c
ends duringop some NF stage 44c

rhombomere R3c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004081

has super-classes
rhombomerec
ends duringop some NF stage 44c
starts duringop some NF stage 22c

rhombomere R4c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004082

has super-classes
rhombomerec
starts duringop some NF stage 22c
ends duringop some NF stage 44c

rhombomere R5c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004083

has super-classes
rhombomerec
starts duringop some NF stage 22c
ends duringop some NF stage 44c

rhombomere R6c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004084

has super-classes
rhombomerec
starts duringop some NF stage 22c
ends duringop some NF stage 44c

rhombomere R7c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004246

has super-classes
rhombomerec
starts duringop some NF stage 22c
ends duringop some NF stage 44c

rhombomere R8c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004266

has super-classes
rhombomerec
starts duringop some NF stage 22c
ends duringop some NF stage 44c

ribc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004500

has super-classes
processc
starts duringop some NF stage 52c
ends duringop some deathc
part ofop some vertebrac

rightc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005006

has super-classes
anatomical directionc

right atriumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003192

has super-classes
cavitated compound organc
ends duringop some deathc
part ofop some cardiac atriumc
starts duringop some NF stage 46c

right blastomerec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005173

has super-classes
blastomerec
starts duringop some NF stage 2 (2-cell)c
ends duringop some NF stage 2 (2-cell)c

right channel of ventral aortac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000340

has super-classes
arteryc
develops fromop some ventral aortac
starts duringop some NF stage 31c
part ofop some trunk vasculaturec
ends duringop some NF stage 66c

right lymph heartc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000371

has super-classes
cavitated compound organc
part ofop some lymphatic systemc
starts duringop some NF stage 32c
develops fromop some venous endotheliumc
ends duringop some deathc

right sidec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005211

has super-classes
anatomical sidec
starts duringop some NF stage 11.5c
ends duringop some deathc

right spleen primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000327

has super-classes
primordiumc
ends duringop some NF stage 44c
part ofop some immune systemc
starts duringop some NF stage 37 and 38c
develops fromop some splanchnic layer of lateral plate mesodermc

right ventriclec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004611

has super-classes
lateral ventriclec
ends duringop some deathc
starts duringop some NF stage 22c

right-dorsal blastomerec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005175

has super-classes
blastomerec
develops fromop some right blastomerec
ends duringop some NF stage 3 (4-cell)c
starts duringop some NF stage 3 (4-cell)c

right-ventral blastomerec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005177

has super-classes
blastomerec
develops fromop some right blastomerec
ends duringop some NF stage 3 (4-cell)c
starts duringop some NF stage 3 (4-cell)c

ring structurec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004293

has super-classes
cell partc
ends duringop some mature egg stagec
starts duringop some oocyte stage IIIc
part ofop some oocytec

Rohon-Beard neuronc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003022

has super-classes
neuronc
starts duringop some NF stage 15c
part ofop some neural platec
ends duringop some NF stage 55c

roof of mouthc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005320

has super-classes
multi-tissue structurec
part ofop some mouthc
starts duringop some NF stage 35 and 36c
ends duringop some deathc

roof platec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000022

has super-classes
multi-tissue structurec
starts duringop some NF stage 22c
develops fromop some superficial layer of neurectodermc
ends duringop some NF stage 66c
part ofop some spinal cordc

rostral notochordc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005238

has super-classes
tissuec
ends duringop some NF stage 66c
part ofop some notochordc
starts duringop some NF stage 12.5c

rostral presomitic mesodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004618

has super-classes
tissuec
starts duringop some NF stage 13c
ends duringop some NF stage 47c
part ofop some presomitic mesodermc

rostral tuberal regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005047

has super-classes
multi-tissue structurec
ends duringop some deathc
starts duringop some NF stage 32c
part ofop some tuberal regionc

Roux spotc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005290

has super-classes
cell partc
ends duringop some oocyte stage IIc
part ofop some oocytec
starts duringop some oocyte stage Ic

saccular maculac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004136

has super-classes
tissuec
starts duringop some NF stage 47c
part ofop some inner earc
ends duringop some deathc

sacculusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000196

has super-classes
auditory ossiclec
ends duringop some deathc
starts duringop some NF stage 47c

sacral neural crestc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004192

has super-classes
chordal neural crestc
ends duringop some NF stage 31c
starts duringop some NF stage 15c
part ofop some neural crestc
develops fromop some ectodermc

sacral vertebrac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003078

has super-classes
vertebrac
develops fromop some trunk somite 10c
develops fromop some trunk somite 9c
starts duringop some NF stage 48c
ends duringop some deathc

sarcomerec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005284

has super-classes
cell partc
part ofop some myofibrilc
starts duringop some NF stage 28c
ends duringop some deathc

scapulac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004286

has super-classes
endochondral bonec
starts duringop some NF stage 60c
ends duringop some deathc
part ofop some pectoral girdlec

Schwann cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005044

has super-classes
glial cellc
part ofop some nervec
starts duringop some NF stage 28c
part ofop some peripheral nervous systemc
ends duringop some deathc

sciatic nervec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005065

has super-classes
nervec
part ofop some hindlimbc
ends duringop some deathc
starts duringop some NF stage 55c

sclerac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000183

has super-classes
multi-tissue structurec
part ofop some eyec
starts duringop some NF stage 44c
ends duringop some deathc

sclerotomal cartilagec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000401

has super-classes
tissuec
develops fromop some sclerotomec
starts duringop some NF stage 17c
ends duringop some NF stage 47c
part ofop some sclerotomec

sclerotomal mesenchymec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000414

has super-classes
mesenchymec
develops fromop some sclerotomec
starts duringop some NF stage 17c
ends duringop some NF stage 47c
part ofop some sclerotomec

sclerotomec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000397

has super-classes
tissuec
starts duringop some NF stage 17c
ends duringop some NF stage 47c
part ofop some somitec
has sub-classes
sclerotome of head somite 4c, sclerotome of tail somite 14c, sclerotome of tail somite 15c, sclerotome of tail somite 16c, sclerotome of tail somite 17c, sclerotome of tail somite 18c, sclerotome of trunk somite 1c, sclerotome of trunk somite 10c, sclerotome of trunk somite 11c, sclerotome of trunk somite 12c, sclerotome of trunk somite 13c, sclerotome of trunk somite 2c, sclerotome of trunk somite 3c, sclerotome of trunk somite 4c, sclerotome of trunk somite 5c, sclerotome of trunk somite 6c, sclerotome of trunk somite 7c, sclerotome of trunk somite 8c, sclerotome of trunk somite 9c

sclerotome of head somite 4c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003112

has super-classes
sclerotomec
ends duringop some NF stage 39c
starts duringop some NF stage 18c
develops fromop some head somite 4c

sclerotome of tail somite 14c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003135

has super-classes
sclerotomec
develops fromop some tail somite 14c
starts duringop some NF stage 26c
ends duringop some NF stage 47c

sclerotome of tail somite 15c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003137

has super-classes
sclerotomec
develops fromop some tail somite 15c
starts duringop some NF stage 27c
ends duringop some NF stage 47c

sclerotome of tail somite 16c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003139

has super-classes
sclerotomec
ends duringop some NF stage 47c
develops fromop some tail somite 16c
starts duringop some NF stage 28c

sclerotome of tail somite 17c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003141

has super-classes
sclerotomec
ends duringop some NF stage 47c
starts duringop some NF stage 28c
develops fromop some tail somite 17c

sclerotome of tail somite 18c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004623

has super-classes
sclerotomec
ends duringop some NF stage 47c
develops fromop some tail somite 18c
starts duringop some NF stage 29 and 30c

sclerotome of trunk somite 1c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003113

has super-classes
sclerotomec
ends duringop some NF stage 47c
starts duringop some NF stage 19c
develops fromop some trunk somite 1c

sclerotome of trunk somite 10c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003127

has super-classes
sclerotomec
starts duringop some NF stage 24c
develops fromop some trunk somite 10c
ends duringop some NF stage 47c

sclerotome of trunk somite 11c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003129

has super-classes
sclerotomec
starts duringop some NF stage 24c
ends duringop some NF stage 47c
develops fromop some trunk somite 11c

sclerotome of trunk somite 12c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003131

has super-classes
sclerotomec
starts duringop some NF stage 25c
ends duringop some NF stage 47c
develops fromop some trunk somite 12c

sclerotome of trunk somite 13c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003133

has super-classes
sclerotomec
ends duringop some NF stage 47c
develops fromop some trunk somite 13c
starts duringop some NF stage 26c

sclerotome of trunk somite 2c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003114

has super-classes
sclerotomec
starts duringop some NF stage 19c
ends duringop some NF stage 47c
develops fromop some trunk somite 2c

sclerotome of trunk somite 3c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003115

has super-classes
sclerotomec
develops fromop some trunk somite 3c
starts duringop some NF stage 20c
ends duringop some NF stage 47c

sclerotome of trunk somite 4c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003116

has super-classes
sclerotomec
develops fromop some trunk somite 4c
starts duringop some NF stage 21c
ends duringop some NF stage 47c

sclerotome of trunk somite 5c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003121

has super-classes
sclerotomec
develops fromop some trunk somite 5c
starts duringop some NF stage 22c
ends duringop some NF stage 47c

sclerotome of trunk somite 6c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003122

has super-classes
sclerotomec
starts duringop some NF stage 22c
ends duringop some NF stage 47c
develops fromop some trunk somite 6c

sclerotome of trunk somite 7c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003123

has super-classes
sclerotomec
develops fromop some trunk somite 7c
ends duringop some NF stage 47c
starts duringop some NF stage 23c

sclerotome of trunk somite 8c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003124

has super-classes
sclerotomec
starts duringop some NF stage 23c
ends duringop some NF stage 47c
develops fromop some trunk somite 8c

sclerotome of trunk somite 9c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003126

has super-classes
sclerotomec
ends duringop some NF stage 47c
develops fromop some trunk somite 9c
starts duringop some NF stage 23c

second pancreatic budc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0001102

has super-classes
multi-tissue structurec
part ofop some alimentary systemc
develops fromop some foregutc
ends duringop some NF stage 39c
starts duringop some NF stage 27c

secondary heart fieldc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004186

has super-classes
tissuec
ends duringop some NF stage 33 and 34c
part ofop some cardiovascular systemc
develops fromop some cardiac mesodermc
starts duringop some NF stage 19c

secondary myofiberc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005077

has super-classes
cellc
starts duringop some NF stage 27c
ends duringop some deathc
part ofop some musclec

secondary oogoniumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000268

has super-classes
germ cellc
starts duringop some NF stage 54c
develops fromop some primary oogoniumc
ends duringop some deathc

secondary spermatogoniumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003020

has super-classes
germ cellc
ends duringop some deathc
starts duringop some NF stage 59c
develops fromop some primary spermatogoniumc

secretory epithelial cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004612

has super-classes
epithelial cellc
starts duringop some NF stage 10c
ends duringop some deathc
develops fromop some ectodermc

semicircular canalc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000198

has super-classes
tissuec
part ofop some osseous labyrinthc
ends duringop some deathc
starts duringop some NF stage 45c
has sub-classes
anterior semicircular canalc, lateral semicircular canalc, posterior semicircular canalc

seminiferous tubulec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003088

has super-classes
tissuec
starts duringop some NF stage 55c
ends duringop some deathc
part ofop some testisc

sensorial layerc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000320

has super-classes
tissuec
starts duringop some NF stage 10c
develops fromop some ectodermc
part ofop some ectodermc
ends duringop some NF stage 66c

sensorial layer of neurectodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000270

has super-classes
tissuec
part ofop some neuroectodermc
ends duringop some NF stage 66c
starts duringop some NF stage 11.5c
develops fromop some neural platec

sensory epithelial cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004138

has super-classes
epithelial cellc
starts duringop some NF stage 21c
ends duringop some deathc
has sub-classes
anterior cristac, auditory hair cellc, lateral cristac, posterior cristac

sensory systemc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003194

has super-classes
anatomical systemc
starts duringop some NF stage 18c
part ofop some nervous systemc
ends duringop some deathc
has sub-classes
gustatory systemc, lateral line systemc, olfactory systemc, vestibuloauditory systemc, visual systemc

septumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004585

has super-classes
anatomical clusterc
starts duringop some NF stage 32c
develops fromop some subpalliumc
ends duringop some deathc
part ofop some basal forebrainc

serous membranec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004466

has super-classes
multi-tissue structurec
starts duringop some NF stage 20c
ends duringop some deathc
has sub-classes
peritoneumc

sesamoidc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004204

has super-classes
ossiclec
starts duringop some NF stage 62c
ends duringop some deathc

simple columnar epitheliumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004008

has super-classes
unilaminar epitheliumc
ends duringop some deathc
starts duringop some NF stage 10c
has sub-classes
adult intestinal epitheliumc, larval intestinal epitheliumc

simple cuboidal epitheliumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004009

has super-classes
unilaminar epitheliumc
ends duringop some deathc
starts duringop some NF stage 10c

simple organc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003038

has super-classes
multi-tissue structurec
starts duringop some NF stage 21c
ends duringop some deathc

simple squamous epitheliumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004010

has super-classes
unilaminar epitheliumc
ends duringop some deathc
starts duringop some NF stage 10c
has sub-classes
vascular endotheliumc, venous endotheliumc

sinus venosusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004472

has super-classes
multi-tissue structurec
ends duringop some deathc
starts duringop some NF stage 28c
part ofop some heartc

skeletal elementc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004012

has super-classes
solid compound organc
part ofop some skeletonc
ends duringop some deathc
starts duringop some NF stage 24c
has sub-classes
bone elementc, cartilage elementc, ossiclec, regenerating skeletal elementc, toothc, vertebral centrumc, vertebral elementc

skeletal musclec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000174

has super-classes
musclec
develops fromop some trunk somitec
starts duringop some NF stage 28c
ends duringop some deathc
develops fromop some myotomec
has sub-classes
epaxial musclec, hypaxial musclec

skeletal muscle satellite cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005043

has super-classes
cellc
starts duringop some NF stage 28c
part ofop some skeletal musclec
ends duringop some deathc

skeletal myocytec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004476

has super-classes
myocytec
part ofop some skeletal musclec
starts duringop some NF stage 46c
ends duringop some deathc

skeletal subdivisionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004289

has super-classes
anatomical clusterc
starts duringop some NF stage 24c
ends duringop some deathc
part ofop some skeletonc
has sub-classes
appendicular skeletonc, axial skeletonc, braincase and otic capsule skeletonc, branchial arch skeletonc, cranial skeletonc, dermal skeletonc, endoskeletonc, forelimb skeletonc, hindlimb skeletonc, hyoid arch skeletonc, mandibular arch skeletonc, median fin skeletonc, pectoral girdlec, pelvic girdlec, postcranial axial skeletonc, vertebral columnc

skeletal systemc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003060

has super-classes
anatomical systemc
ends duringop some deathc
part ofop some musculoskeletal systemc
starts duringop some NF stage 24c

skeletal tissuec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004038

has super-classes
connective tissuec
starts duringop some NF stage 24c
part ofop some skeletal elementc
ends duringop some deathc
has sub-classes
bone tissuec, cartilage tissuec, mineralized tissuec, non-mineralized chondroid tissuec, odontoid tissuec

skeletonc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004053

has super-classes
anatomical clusterc
part ofop some skeletal systemc
starts duringop some NF stage 24c
ends duringop some deathc

skinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000023

has super-classes
surface structurec
starts duringop some NF stage 23c
develops fromop some epidermisc
ends duringop some deathc
part ofop some dermal systemc

skin glandc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005071

has super-classes
surface structurec
ends duringop some deathc
part ofop some skinc
starts duringop some NF stage 23c
has sub-classes
granular glandc, skin mucous glandc, skin seromucous glandc

skin mucous glandc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005072

has super-classes
skin glandc
mucous glandc
starts duringop some NF stage 23c
ends duringop some deathc

skin seromucous glandc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005074

has super-classes
skin glandc
starts duringop some NF stage 23c
ends duringop some deathc

small intestinec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000130

has super-classes
multi-tissue structurec
ends duringop some deathc
part ofop some intestinec
develops fromop some midgutc
starts duringop some NF stage 41c

small secretory cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005234

has super-classes
cellc
ends duringop some deathc
develops fromop some ectodermc
part ofop some epidermisc
starts duringop some NF stage 25c

smooth musclec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000175

has super-classes
musclec
starts duringop some NF stage 27c
ends duringop some deathc
develops fromop some lateral plate mesodermc

smooth muscle myocytec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004477

has super-classes
myocytec
part ofop some smooth musclec
starts duringop some NF stage 27c
ends duringop some deathc

solid compound organc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003164

has super-classes
compound organc
starts duringop some NF stage 21c
ends duringop some deathc
has sub-classes
adrenal glandc, liverc, skeletal elementc

solitary tractc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004586

has super-classes
anatomical clusterc
starts duringop some NF stage 22c
ends duringop some deathc
part ofop some nucleus of the solitary tractc
part ofop some spinal cordc

somatic layer of lateral plate mesodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000271

has super-classes
embryonic structurec
ends duringop some NF stage 44c
starts duringop some NF stage 16c
develops fromop some lateral plate mesodermc
part ofop some lateral plate mesodermc

somatic stem cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003265

has super-classes
stem cellc
ends duringop some deathc
starts duringop some NF stage 10c

somitec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000058

has super-classes
tissuec
part ofop some mesodermc
ends duringop some NF stage 47c
part ofop some muscular systemc
starts duringop some NF stage 17c
develops fromop some presomitic mesodermc
has sub-classes
head somitec, tail somitec, trunk somitec

sperm entry pointc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000274

has super-classes
cell partc
part ofop some zygotec
ends duringop some NF stage 1c
starts duringop some NF stage 1c

spermatidc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003151

has super-classes
germ cellc
develops fromop some spermatocytec
starts duringop some NF stage 59c
ends duringop some deathc

spermatocytec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003019

has super-classes
germ cellc
starts duringop some NF stage 59c
ends duringop some deathc
develops fromop some secondary spermatogoniumc

spermatozoonc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003147

has super-classes
gametec
develops fromop some spermatidc
ends duringop some deathc
starts duringop some adult frog stagec

sphenoid regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003174

has super-classes
anatomical clusterc
part ofop some craniumc
starts duringop some NF stage 45c
ends duringop some deathc

spikec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004489

has super-classes
regenerating tissuec
ends duringop some deathc
starts duringop some NF stage 55c
part ofop some regenerating limbc

spinal cordc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000020

has super-classes
cavitated compound organc
starts duringop some NF stage 22c
ends duringop some deathc
part ofop some central nervous systemc
develops fromop some posterior neural tubec

spinal ganglionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000210

has super-classes
ganglionc
starts duringop some NF stage 29 and 30c
ends duringop some deathc

spinal nervec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003101

has super-classes
nervec
starts duringop some NF stage 28c
part ofop some peripheral nervous systemc
ends duringop some deathc

spinal neuronc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005018

has super-classes
neuronc
ends duringop some deathc
starts duringop some NF stage 22c
part ofop some spinal cordc

spindle microtubulec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005285

has super-classes
microtubulec
starts duringop some oocyte stage Ic
ends duringop some deathc
has sub-classes
astral microtubulec

spiraclec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004232

has super-classes
surface structurec
starts duringop some NF stage 45c
ends duringop some NF stage 66c

spiral septumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004141

has super-classes
tissuec
develops fromop some secondary heart fieldc
starts duringop some NF stage 35 and 36c
part ofop some ventricular outflow tractc
ends duringop some deathc

splanchnic layer of lateral plate mesodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000276

has super-classes
embryonic structurec
part ofop some lateral plate mesodermc
starts duringop some NF stage 16c
part ofop some mesodermc
ends duringop some NF stage 44c
develops fromop some lateral plate mesodermc

splanchnocraniumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003176

has super-classes
craniumc
starts duringop some NF stage 40c
ends duringop some deathc

spleenc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000328

has super-classes
viscusc
compound organc
develops fromop some right spleen primordiumc
ends duringop some deathc
develops fromop some left spleen primordiumc
part ofop some immune systemc
starts duringop some NF stage 45c

stage I oocytec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004114

has super-classes
oocytec
ends duringop some oocyte stage Ic
starts duringop some oocyte stage Ic

stage II oocytec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004115

has super-classes
oocytec
starts duringop some oocyte stage IIc
ends duringop some oocyte stage IIc

stage III oocytec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004116

has super-classes
oocytec
starts duringop some oocyte stage IIIc
ends duringop some oocyte stage IIIc

stage IV oocytec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004117

has super-classes
oocytec
ends duringop some oocyte stage IVc
starts duringop some oocyte stage IVc

stage V oocytec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004118

has super-classes
oocytec
ends duringop some oocyte stage Vc
starts duringop some oocyte stage Vc

stage VI oocytec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004119

has super-classes
oocytec
starts duringop some oocyte stage VIc
ends duringop some oocyte stage VIc

stapesc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004310

has super-classes
auditory ossiclec
cartilage elementc
ends duringop some deathc
part ofop some middle earc
starts duringop some NF stage 47c

stem cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003054

has super-classes
cellc
ends duringop some deathc
starts duringop some NF stage 10c
has sub-classes
hematopoietic stem cellc, intestinal stem cellc, mesenchymal stem cellc, neural stem cellc, retinal stem cellc, somatic stem cellc

Stirnorganc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0001012

has super-classes
multi-tissue structurec
develops fromop some pineal glandc
starts duringop some NF stage 42c
part ofop some visual systemc
ends duringop some deathc

stomachc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000128

has super-classes
viscusc
cavitated compound organc
part ofop some foregutc
part ofop some alimentary systemc
starts duringop some NF stage 40c
develops fromop some foregut endodermc
ends duringop some deathc

stomach bodyc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005156

has super-classes
multi-tissue structurec
ends duringop some deathc
starts duringop some NF stage 40c
develops fromop some proximal stomachc
part ofop some proximal stomachc

stomach epitheliumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005300

has super-classes
gut epitheliumc
ends duringop some deathc
starts duringop some NF stage 40c
develops fromop some foregutc
part ofop some foregutc

stomodeal-hypophyseal primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000032

has super-classes
primordiumc
starts duringop some NF stage 18c
ends duringop some NF stage 40c
develops fromop some sensorial layer of neurectodermc
part ofop some ectodermc
develops fromop some ectodermc

stratum compactumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005059

has super-classes
tissuec
part ofop some dermisc
ends duringop some deathc
starts duringop some NF stage 23c

stratum spongiosumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005058

has super-classes
tissuec
starts duringop some NF stage 23c
ends duringop some deathc
part ofop some dermisc

stria terminalisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005057

has super-classes
anatomical clusterc
starts duringop some NF stage 22c
part ofop some brainc
ends duringop some deathc

striatumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004587

has super-classes
anatomical clusterc
develops fromop some lateral ganglionic eminencec
ends duringop some deathc
part ofop some basal ganglionc
starts duringop some NF stage 53c

stromal cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005020

has super-classes
cellc
part ofop some connective tissuec
starts duringop some NF stage 24c
ends duringop some deathc
has sub-classes
interstitial cell of Leydigc

stylopodc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004263

has super-classes
limb segmentc
ends duringop some deathc
starts duringop some NF stage 55c
has sub-classes
forelimb stylopodc, hindlimb stylopodc

sub-blastoporal endodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004068

has super-classes
tissuec
develops fromop some endodermc
ends duringop some NF stage 12.5c
starts duringop some NF stage 10c
part ofop some endodermc

subclavian veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004254

has super-classes
veinc
starts duringop some NF stage 48c
ends duringop some deathc
part ofop some trunk vasculaturec

subcommissural organc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004588

has super-classes
multi-tissue structurec
starts duringop some NF stage 22c
part ofop some pretectumc
ends duringop some deathc

subcortical cytoplasmc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005138

has super-classes
cell partc
ends duringop some mature egg stagec
part ofop some oocytec
starts duringop some oocyte stage Ic

subinterstitial veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000391

has super-classes
veinc
ends duringop some deathc
develops fromop some venous endotheliumc
starts duringop some NF stage 45c

subintestinal veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004172

has super-classes
veinc
part ofop some tail vasculaturec
ends duringop some deathc
part ofop some trunk vasculaturec
starts duringop some NF stage 40c

subocular cartilagec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004459

has super-classes
cartilage elementc
ends duringop some deathc
starts duringop some NF stage 40c
develops fromop some chondrocytec

subpalliumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004258

has super-classes
multi-tissue structurec
ends duringop some deathc
starts duringop some NF stage 22c
part ofop some telencephalonc

subthalamic nucleusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004589

has super-classes
neural nucleusc
ends duringop some deathc
starts duringop some NF stage 32c
part ofop some prethalamusc
part ofop some basal ganglionc

sulcus limitans of neural tubec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005070

has super-classes
surface structurec
part ofop some neural tubec
starts duringop some NF stage 18c
ends duringop some NF stage 28c

superficialc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000300

has super-classes
anatomical directionc

superficial layer of neurectodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005241

has super-classes
tissuec
part ofop some neuroectodermc
starts duringop some NF stage 11.5c
ends duringop some NF stage 66c
develops fromop some neural platec

suprablastoporal endodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004067

has super-classes
tissuec
develops fromop some endodermc
starts duringop some NF stage 10c
part ofop some endodermc
ends duringop some NF stage 12.5c

suprachiasmatic nucleusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004072

has super-classes
neural nucleusc
part ofop some anterior hypothalamusc
ends duringop some deathc
starts duringop some NF stage 32c

supraoptoparaventricular regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005056

has super-classes
neural nucleusc
part ofop some anterior hypothalamusc
starts duringop some NF stage 32c
ends duringop some deathc

supraorbital lateral linec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000442

has super-classes
lateral linec
develops fromop some lateral line placodec
ends duringop some deathc
starts duringop some NF stage 33 and 34c

suprarostral platec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004380

has super-classes
cartilage elementc
starts duringop some NF stage 40c
part ofop some chondrocraniumc
develops fromop some chondrocytec
ends duringop some NF stage 66c

surface structurec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003028

has super-classes
organism subdivisionc
starts duringop some NF stage 13c
ends duringop some deathc
has sub-classes
barbelc, cement glandc, corneac, external gillc, finc, fin crestc, limb budc, lower eyelidc, proctodeumc, skinc, skin glandc, spiraclec, sulcus limitans of neural tubec, unicellular glandc

suspensoriumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003086

has super-classes
anatomical clusterc
starts duringop some NF stage 45c
part ofop some splanchnocraniumc
ends duringop some deathc

sympathetic chainc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000211

has super-classes
nervec
starts duringop some NF stage 28c
part ofop some peripheral nervous systemc
ends duringop some deathc

syndetomec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005325

has super-classes
tissuec
ends duringop some NF stage 47c
part ofop some somitec
develops fromop some sclerotomec
starts duringop some NF stage 17c

T cellc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003157

has super-classes
lymphocytec
starts duringop some NF stage 40c
develops fromop some thymocytec
ends duringop some deathc
has sub-classes
natural killer cellc

tadpolec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005322

has super-classes
whole organismc
ends duringop some NF stage 66c
starts duringop some NF stage 45c

tadpole stagec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000008

has super-classes
post-embryonic stagec
preceded byop some tailbud stagec
has sub-classes
metamorphosing tadpole stagec, premetamorphosis stagec

tailc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003026

has super-classes
organism subdivisionc
ends duringop some NF stage 66c
starts duringop some NF stage 26c
part ofop some tail regionc

tail budc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000107

has super-classes
multi-tissue structurec
develops fromop some mesodermc
starts duringop some NF stage 25c
ends duringop some NF stage 66c
part ofop some tail regionc
develops fromop some ectodermc

tail finc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004062

has super-classes
finc
part ofop some tailc
starts duringop some NF stage 26c
ends duringop some NF stage 66c

tail regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000087

has super-classes
anatomical regionc
starts duringop some NF stage 26c
ends duringop some NF stage 66c

tail somitec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003143

has super-classes
somitec
starts duringop some NF stage 26c
part ofop some tailc
ends duringop some NF stage 47c
has sub-classes
tail somite 14c, tail somite 15c, tail somite 16c, tail somite 17c, tail somite 18c

tail somite 14c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000422

has super-classes
tail somitec
starts duringop some NF stage 26c
ends duringop some NF stage 47c

tail somite 15c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000423

has super-classes
tail somitec
starts duringop some NF stage 27c
ends duringop some NF stage 47c

tail somite 16c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000424

has super-classes
tail somitec
ends duringop some NF stage 47c
starts duringop some NF stage 28c

tail somite 17c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000425

has super-classes
tail somitec
ends duringop some NF stage 47c
starts duringop some NF stage 28c

tail somite 18c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004528

has super-classes
tail somitec
ends duringop some NF stage 47c
starts duringop some NF stage 29 and 30c

tail tipc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004057

has super-classes
tissuec
part ofop some tail finc
ends duringop some NF stage 66c
starts duringop some NF stage 26c

tail vasculaturec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004151

has super-classes
blood vesselc
ends duringop some NF stage 66c
starts duringop some NF stage 35 and 36c
part ofop some tailc
part ofop some cardiovascular systemc

tail veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000393

has super-classes
veinc
develops fromop some venous endotheliumc
starts duringop some NF stage 35 and 36c
part ofop some tail vasculaturec
ends duringop some NF stage 66c

tailbud stagec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000007

has super-classes
embryonic stagec
preceded byop some neurula stagec
has sub-classes
early tailbud stagec, late tailbud stagec

tarsusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003211

has super-classes
bone elementc
part ofop some footc
starts duringop some NF stage 55c
ends duringop some deathc
part ofop some hindlimb skeletonc

taste budc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000445

has super-classes
tissuec
ends duringop some deathc
develops fromop some pharyngeal cavityc
part ofop some gustatory systemc
starts duringop some NF stage 51c
develops fromop some tonguec

telencephalonc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000012

has super-classes
multi-tissue structurec
part ofop some forebrainc
ends duringop some deathc
starts duringop some NF stage 22c

tendonc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000173

has super-classes
dense regular connective tissuec
develops fromop some tendon fibroblastc
starts duringop some NF stage 24c
ends duringop some deathc
develops fromop some syndetomec
has sub-classes
intersomitic tendonc

tendon fibroblastc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000399

has super-classes
fibroblastc
ends duringop some deathc
starts duringop some NF stage 17c
develops fromop some sclerotomec

testisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000157

has super-classes
gonadc
part ofop some male genitaliac
ends duringop some deathc
starts duringop some NF stage 52c

thalamusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004306

has super-classes
multi-tissue structurec
part ofop some diencephalonc
ends duringop some deathc
starts duringop some NF stage 22c

third ventriclec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004608

has super-classes
brain ventriclec
starts duringop some NF stage 22c
part ofop some diencephalonc
ends duringop some deathc

thoracic regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005163

has super-classes
anatomical regionc
starts duringop some NF stage 28c
ends duringop some NF stage 44c

thrombocytec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005266

has super-classes
cellc
part ofop some circulatory systemc
ends duringop some deathc
develops fromop some ventral mesodermc
starts duringop some NF stage 28c
part ofop some bloodc
has sub-classes
adult thrombocytec, embryonic thrombocytec

thymocytec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003159

has super-classes
lymphocytec
part ofop some thymusc
ends duringop some deathc
starts duringop some NF stage 40c

thymusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000163

has super-classes
compound organc
ends duringop some deathc
part ofop some immune systemc
part ofop some endocrine systemc
starts duringop some NF stage 40c

thyroidc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000162

has super-classes
compound organc
starts duringop some NF stage 43c
part ofop some endocrine systemc
develops fromop some thyroid primordiumc
ends duringop some deathc

thyroid primordiumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000444

has super-classes
multi-tissue structurec
ends duringop some NF stage 42c
develops fromop some pharyngeal cavityc
starts duringop some NF stage 33 and 34c
part ofop some endocrine systemc

tibia-fibulac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003213

has super-classes
endochondral bonec
part ofop some hindlimb skeletonc
part ofop some hindlimb zeugopodc
starts duringop some NF stage 55c
ends duringop some deathc

tissuec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003040

has super-classes
multicellular anatomical structurec
starts duringop some NF stage 7c
ends duringop some deathc
has sub-classes
Eberth-Kastschenko layerc, adipose tissuec, adrenal cortexc, adrenal medullac, amphibian papillac, amputated tissuec, animal cap inner layerc, animal cap outer layerc, animal part, late involutingc, anterior branchial crestc, anterior dorsal finc, anterior hindgut endodermc, anterior lymph sacc, anterior neural foldc, anterior neural ridgec, anterior neuroectodermc, anterior placodal areac, anterior ventral blood islandc, archenteron floorc, atrioventricular valvec, atrioventricular valve leafletc, basilar papillac, blastocoel floorc, blastocoel roofc, bone marrowc, branchial crestc, cardiac neural crestc, cardiac valvec, caudal notochordc, caudal presomitic mesodermc, cell body layer of the optic tectumc, central endodermc, chordal neural crestc, chordal neural platec, chordal neural plate borderc, chordoneural hingec, choroidc, ciliary bodyc, claw primordiumc, conjunctivac, connective tissuec, cranial neural crestc, dermatomec, distal tubulec, dorsal crest of the endodermc, dorsal hyoid arch skeletonc, dorsal posterior hindgut endodermc, dorsolateral placode regionc, dorsomedial edge of myotomec, early distal tubulec, early proximal tubulec, elastica externac, endocardial cushionc, endocardiumc, epicardiumc, epidermis inner layerc, epitheliumc, equatorial beltc, external plexiform layer of the olfactory bulbc, fasciculated network of fibrilsc, fin marginc, flexural organc, follicle layerc, forelimb bud tipc, ganglionc, gastrocoel roof platec, genital ridgec, glomeral nexusc, glomerular layer of the olfactory bulbc, granule cell layer of the cerebellumc, granule cell layer of the olfactory bulbc, head endodermc, head mesodermc, hindgut endodermc, hindlimb bud tipc, hyoid crestc, hypochordc, inner finc, inner limiting membranec, interdigital webbingc, intermediate mesodermc, involuted dorsal mesodermc, involuted ventral mesodermc, involuting marginal zone epithelial layerc, involuting marginal zone mesenchymal layerc, late distal tubulec, late proximal tubulec, lateral ganglionic eminencec, lateral linec, lateral preplacodal ectodermc, lens fiber cell massc, lens transitional zonec, liver parenchymec, mandibular crestc, matrix-based tissuec, medial ganglionic eminencec, mesenchymec, mesonephric tubulec, mitral cell layer of the olfactory bulbc, musclec, myotomec, nervec, neural crestc, neural foldc, neural groovec, neural platec, neural plate borderc, neurenteric canalc, neuroectodermc, neuroectoderm inner layerc, neuroectoderm outer layerc, neuropil of the optic tectumc, non-neural ectodermc, notochordc, notochordal sheathc, notoplatec, optic fiber layerc, optic stalkc, otic vesiclec, outer finc, outer limiting membranec, palatoquadratec, pericardial roofc, pharyngeal endodermc, photoreceptor layerc, pia materc, pigment layerc, post-anal gutc, posterior branchial crestc, posterior hindgut endodermc, posterior neural foldc, posterior placodal areac, posterior tailc, posterior ventral blood islandc, posterior wall of neurenteric canalc, pre-chordal neural platec, pre-chordal neural plate borderc, preplacodal ectodermc, presomitic mesodermc, prethalamus basal platec, primary germ layerc, primary heart fieldc, pronephric nephrostomec, pronephric tubulec, proximal tubulec, regenerating tissuec, retinal ganglion cell layerc, retinal inner nuclear layerc, retinal inner plexiform layerc, retinal layerc, retinal outer nuclear layerc, retinal outer plexiform layerc, rostral notochordc, rostral presomitic mesodermc, saccular maculac, sclerotomal cartilagec, sclerotomec, secondary heart fieldc, semicircular canalc, seminiferous tubulec, sensorial layerc, sensorial layer of neurectodermc, somitec, spiral septumc, stratum compactumc, stratum spongiosumc, sub-blastoporal endodermc, superficial layer of neurectodermc, suprablastoporal endodermc, syndetomec, tail tipc, taste budc, trabeculac, trochlear motornucleusc, typhlosolec, ultimobranchial bodyc, uveal tractc, vegetal part, early involutingc, ventral blood islandc, ventral hyoid arch skeletonc, ventral posterior hindgut endodermc, ventricular layer of the optic tectumc, ventrolateral edge of myotomec, vestibulec, zona limitans intrathalamicac

tonguec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000446

has super-classes
multi-tissue structurec
develops fromop some mandibular archc
ends duringop some deathc
starts duringop some NF stage 40c
part ofop some headc

toothc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000431

has super-classes
skeletal elementc
develops fromop some mouth primordiumc
starts duringop some NF stage 60c
part ofop some craniumc
ends duringop some deathc

torus semicircularisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004590

has super-classes
multi-tissue structurec
starts duringop some NF stage 22c
ends duringop some deathc
part ofop some midbrainc

trabeculac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004469

has super-classes
tissuec
starts duringop some NF stage 40c
ends duringop some deathc
has sub-classes
trabecula carneac

trabecula carneac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004470

has super-classes
trabeculac
part ofop some heartc
develops fromop some myocardiumc
starts duringop some NF stage 41c
ends duringop some deathc

trabecula craniic back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004381

has super-classes
cartilage elementc
part ofop some chondrocraniumc
develops fromop some chondrocytec
ends duringop some NF stage 66c
starts duringop some NF stage 40c

tracheac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000118

has super-classes
cavitated compound organc
starts duringop some NF stage 35 and 36c
ends duringop some deathc
part ofop some respiratory systemc
develops fromop some anterior foregutc

tracheal epitheliumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005298

has super-classes
epitheliumc
part ofop some tracheac
starts duringop some NF stage 35 and 36c
ends duringop some deathc
develops fromop some anterior foregutc

transporting epitheliumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004224

has super-classes
epitheliumc
starts duringop some NF stage 10c
ends duringop some deathc

transverse processc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003102

has super-classes
processc
ends duringop some deathc
starts duringop some NF stage 61c
part ofop some vertebrac

trigeminal ganglionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000428

has super-classes
ganglionc
ends duringop some deathc
starts duringop some NF stage 24c
develops fromop some trigeminal placodec

trigeminal nervec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003092

has super-classes
cranial nervec
starts duringop some NF stage 28c
develops fromop some preplacodal ectodermc
ends duringop some deathc

trigeminal placodec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000225

has super-classes
neurogenic placodec
ends duringop some NF stage 29 and 30c
starts duringop some NF stage 22c
develops fromop some anterior placodal areac
develops fromop some dorsolateral placode regionc

trochlear motornucleusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004391

has super-classes
tissuec
ends duringop some deathc
starts duringop some NF stage 37 and 38c
part ofop some midbrainc

trochlear nervec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003091

has super-classes
cranial nervec
ends duringop some deathc
starts duringop some NF stage 35 and 36c

truncus arteriosusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004233

has super-classes
blood vesselc
starts duringop some NF stage 31c
ends duringop some deathc

trunkc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003025

has super-classes
organism subdivisionc
starts duringop some NF stage 19c
part ofop some trunk regionc
ends duringop some deathc

trunk lateral linec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000443

has super-classes
lateral linec
starts duringop some NF stage 33 and 34c
ends duringop some deathc
develops fromop some lateral line placodec

trunk musculaturec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003230

has super-classes
anatomical clusterc
ends duringop some deathc
starts duringop some NF stage 46c
part ofop some trunkc

trunk neural crestc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000319

has super-classes
chordal neural crestc
starts duringop some NF stage 13c
part ofop some neural crestc
develops fromop some ectodermc
ends duringop some NF stage 31c

trunk placodec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000461

has super-classes
embryonic structurec
develops fromop some sensorial layerc
starts duringop some NF stage 33 and 34c
ends duringop some NF stage 41c
part ofop some ectodermc

trunk regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000054

has super-classes
anatomical regionc
ends duringop some deathc
starts duringop some NF stage 19c

trunk somitec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000314

has super-classes
somitec
starts duringop some NF stage 19c
ends duringop some NF stage 47c
part ofop some trunkc
has sub-classes
trunk somite 1c, trunk somite 10c, trunk somite 11c, trunk somite 12c, trunk somite 13c, trunk somite 2c, trunk somite 3c, trunk somite 4c, trunk somite 5c, trunk somite 6c, trunk somite 7c, trunk somite 8c, trunk somite 9c

trunk somite 1c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000406

has super-classes
trunk somitec
starts duringop some NF stage 19c
ends duringop some NF stage 47c

trunk somite 10c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000418

has super-classes
trunk somitec
starts duringop some NF stage 24c
ends duringop some NF stage 47c

trunk somite 11c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000419

has super-classes
trunk somitec
ends duringop some NF stage 47c
starts duringop some NF stage 24c

trunk somite 12c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000420

has super-classes
trunk somitec
ends duringop some NF stage 47c
starts duringop some NF stage 25c

trunk somite 13c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000421

has super-classes
trunk somitec
ends duringop some NF stage 47c
starts duringop some NF stage 26c

trunk somite 2c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000407

has super-classes
trunk somitec
starts duringop some NF stage 19c
ends duringop some NF stage 47c

trunk somite 3c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000408

has super-classes
trunk somitec
starts duringop some NF stage 20c
ends duringop some NF stage 47c

trunk somite 4c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000409

has super-classes
trunk somitec
starts duringop some NF stage 21c
ends duringop some NF stage 47c

trunk somite 5c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000410

has super-classes
trunk somitec
starts duringop some NF stage 22c
ends duringop some NF stage 47c

trunk somite 6c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000411

has super-classes
trunk somitec
ends duringop some NF stage 47c
starts duringop some NF stage 22c

trunk somite 7c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000412

has super-classes
trunk somitec
ends duringop some NF stage 47c
starts duringop some NF stage 23c

trunk somite 8c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000416

has super-classes
trunk somitec
ends duringop some NF stage 47c
starts duringop some NF stage 23c

trunk somite 9c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000417

has super-classes
trunk somitec
ends duringop some NF stage 47c
starts duringop some NF stage 23c

trunk vasculaturec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004423

has super-classes
multi-tissue structurec
part ofop some trunkc
part ofop some cardiovascular systemc
starts duringop some NF stage 19c
ends duringop some deathc

tuberal regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004606

has super-classes
multi-tissue structurec
part ofop some posterior hypothalamusc
ends duringop some deathc
starts duringop some NF stage 32c

tympanic annulusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005153

has super-classes
cartilage elementc
starts duringop some NF stage 47c
ends duringop some deathc
part ofop some inner earc

tympanic diskc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000190

has super-classes
cartilage elementc
develops fromop some pars externa of the stapesc
ends duringop some deathc
part ofop some auditory apparatusc
starts duringop some NF stage 47c

typhlosolec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005067

has super-classes
tissuec
starts duringop some NF stage 41c
part ofop some intestinec
ends duringop some deathc

ultimobranchial bodyc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000452

has super-classes
tissuec
part ofop some endocrine systemc
starts duringop some NF stage 40c
develops fromop some branchial arch 4c
ends duringop some deathc

unfertilized egg stagec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000082

has super-classes
Xenopus developmental stagec
has sub-classes
mature egg stagec, oocyte stage Ic, oocyte stage IIc, oocyte stage IIIc, oocyte stage IVc, oocyte stage Vc, oocyte stage VIc

unicellular glandc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000470

has super-classes
surface structurec
starts duringop some NF stage 50c
develops fromop some sensorial layerc
ends duringop some juvenile frog stagec

unilaminar epitheliumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004007

has super-classes
epitheliumc
ends duringop some deathc
starts duringop some NF stage 10c
has sub-classes
pharyngeal epitheliumc, simple columnar epitheliumc, simple cuboidal epitheliumc, simple squamous epitheliumc

unspecifiedc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003003

has super-classes
Xenopus anatomical entityc
starts duringop some NF stage 1c
ends duringop some deathc

unspecified stagec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000081

has super-classes
Xenopus developmental stagec

upper blastopore lipc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000088

has super-classes
embryonic structurec
ends duringop some NF stage 13c
starts duringop some NF stage 10.25c
part ofop some blastopore lipc

upper jawc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003087

has super-classes
anatomical clusterc
starts duringop some NF stage 45c
ends duringop some deathc
part ofop some craniumc

ureterc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000144

has super-classes
multi-tissue structurec
ends duringop some deathc
part ofop some urinary systemc
starts duringop some NF stage 45c

urethrac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000153

has super-classes
multi-tissue structurec
ends duringop some deathc
starts duringop some NF stage 45c
part ofop some urinary systemc

urinary systemc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000143

has super-classes
anatomical systemc
starts duringop some NF stage 28c
ends duringop some deathc
part ofop some urogenital systemc

urogenital systemc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000140

has super-classes
anatomical systemc
starts duringop some NF stage 28c
ends duringop some deathc

urostylec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003080

has super-classes
bone elementc
starts duringop some NF stage 48c
part ofop some postcranial axial skeletonc
ends duringop some deathc
develops fromop some trunk somite 10c
develops fromop some trunk somite 11c
develops fromop some trunk somite 12c
develops fromop some trunk somite 13c
develops fromop some hypochordc

utriclec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000195

has super-classes
auditory ossiclec
starts duringop some NF stage 47c
ends duringop some deathc

uveal tractc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004529

has super-classes
tissuec
ends duringop some deathc
starts duringop some NF stage 44c

vacuolated notochordal tissuec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004054

has super-classes
connective tissuec
part ofop some notochordc
starts duringop some NF stage 24c
ends duringop some NF stage 62c

vagal epibranchial placodec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004213

has super-classes
epibranchial placodec
starts duringop some NF stage 28c
ends duringop some NF stage 37 and 38c

vagal neural crestc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004191

has super-classes
chordal neural crestc
starts duringop some NF stage 15c
develops fromop some ectodermc
part ofop some neural crestc
ends duringop some NF stage 31c

vagus nervec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003097

has super-classes
cranial nervec
ends duringop some deathc
starts duringop some NF stage 33 and 34c
part ofop some gustatory systemc
develops fromop some epibranchial placodec

vascular endotheliumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000356

has super-classes
simple squamous epitheliumc
part ofop some cardiovascular systemc
ends duringop some deathc
develops fromop some intermediate mesodermc
starts duringop some NF stage 31c

vascular plexusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004143

has super-classes
blood vesselc
ends duringop some deathc
starts duringop some NF stage 31c
has sub-classes
optic choroid vascular plexusc

vegetalc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000296

has super-classes
anatomical directionc

vegetal blastomerec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000279

has super-classes
blastomerec
ends duringop some NF stage 7c
part ofop some vegetal hemispherec
starts duringop some NF stage 4 (8-cell)c
develops fromop some vegetal hemispherec
has sub-classes
dorsal vegetal hemisphere blastomerec, ventral vegetal hemisphere blastomerec

vegetal cortexc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005123

has super-classes
cell partc
ends duringop some mature egg stagec
part ofop some oocyte cortexc
starts duringop some oocyte stage Ic

vegetal endodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004066

has super-classes
embryonic structurec
ends duringop some NF stage 10c
starts duringop some NF stage 2 (2-cell)c
part ofop some endodermc

vegetal hemispherec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000280

has super-classes
anatomical regionc
ends duringop some NF stage 11c
starts duringop some NF stage 1c
part ofop some embryoc

vegetal part, early involutingc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000224

has super-classes
tissuec
part ofop some involuting marginal zonec
starts duringop some NF stage 10c
ends duringop some NF stage 12c

vegetal polec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004113

has super-classes
anatomical regionc
starts duringop some NF stage 1c
ends duringop some NF stage 11c
part ofop some vegetal hemispherec

vegetal yolk massc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000281

has super-classes
embryonic structurec
ends duringop some NF stage 12c
starts duringop some NF stage 1c

veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000115

has super-classes
blood vesselc
ends duringop some deathc
starts duringop some NF stage 31c
has sub-classes
Jacobson's veinc, anterior cardinal veinc, branchial veinc, cardinal veinc, caudal veinc, cerebral veinc, cutaneous femoral veinc, cutaneous magnusc, duct of Cuvierc, external jugular veinc, facial veinc, femoral veinc, gastric veinc, hepatic portal veinc, hepatic veinc, internal jugular veinc, interrenal veinc, ischiadic veinc, lateral abdominal veinc, lateral postcardinal veinc, lateral veinc, medial abdominal veinc, medial cardinal veinc, mesencephalic veinc, metencephalic veinc, musculoabdominal veinc, omphalomesenteric veinc, ophthalmic veinc, postcaval veinc, posterior cardinal veinc, posterior vena cavac, pulmonary veinc, retinal veinc, subclavian veinc, subinterstitial veinc, subintestinal veinc, tail veinc, vena capitis lateralisc, vena capitis medialisc, ventral abdominal veinc, vitelline veinc

vena capitis lateralisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004171

has super-classes
veinc
part ofop some head vasculaturec
ends duringop some deathc
starts duringop some NF stage 35 and 36c

vena capitis medialisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004170

has super-classes
veinc
starts duringop some NF stage 37 and 38c
ends duringop some deathc
part ofop some head vasculaturec

venous endotheliumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000358

has super-classes
simple squamous epitheliumc
develops fromop some vascular endotheliumc
ends duringop some deathc
part ofop some veinc
starts duringop some NF stage 31c

ventralc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000299

has super-classes
anatomical directionc

ventral abdominal veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004256

has super-classes
veinc
ends duringop some deathc
starts duringop some NF stage 42c
part ofop some trunk vasculaturec

ventral animal hemisphere blastomerec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005115

has super-classes
animal blastomerec
ends duringop some NF stage 6 (32-cell)c
starts duringop some NF stage 5 (16-cell)c
has sub-classes
blastomere V1.1c, blastomere V1.1.1c, blastomere V1.1.2c, blastomere V1.2c, blastomere V1.2.1c, blastomere V1.2.2c

ventral aortac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000338

has super-classes
aortac
ends duringop some deathc
develops fromop some endocardial tubec
part ofop some trunk vasculaturec
starts duringop some NF stage 31c

ventral blood islandc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000067

has super-classes
tissuec
develops fromop some ventral mesodermc
ends duringop some NF stage 44c
starts duringop some NF stage 16c
part ofop some hematological systemc
develops fromop some lateral plate mesodermc

ventral blood island borderc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004627

has super-classes
blood vesselc
part ofop some ventral blood islandc
ends duringop some NF stage 35 and 36c
develops fromop some mesodermc
starts duringop some NF stage 26c

ventral caudal lymphatic vesselc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004262

has super-classes
lymph vesselc
ends duringop some deathc
starts duringop some NF stage 35 and 36c

ventral endodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005301

has super-classes
anatomical regionc
starts duringop some NF stage 10c
ends duringop some NF stage 18c
part ofop some endodermc
develops fromop some endodermc

ventral endomesodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005305

has super-classes
anatomical regionc
develops fromop some endomesodermc
ends duringop some NF stage 18c
part ofop some endomesodermc
starts duringop some NF stage 10c

ventral fin marginc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004065

has super-classes
fin marginc
part ofop some ventral tail finc
ends duringop some NF stage 66c
starts duringop some NF stage 27c

ventral fin vasculaturec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004626

has super-classes
blood vesselc
part ofop some fin vasculaturec
ends duringop some NF stage 66c
starts duringop some NF stage 26c
develops fromop some mesodermc

ventral foregutc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005125

has super-classes
embryonic structurec
ends duringop some NF stage 44c
part ofop some foregutc
starts duringop some NF stage 20c

ventral funiculusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004535

has super-classes
anatomical clusterc
starts duringop some NF stage 22c
ends duringop some deathc
part ofop some spinal cordc

ventral habenular nucleusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004591

has super-classes
neural nucleusc
part ofop some habenulac
ends duringop some deathc
starts duringop some NF stage 35 and 36c

ventral hyoid arch skeletonc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003179

has super-classes
tissuec
ends duringop some deathc
part ofop some hyoid arch skeletonc
starts duringop some NF stage 24c

ventral hypothalamic nucleusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004592

has super-classes
neural nucleusc
ends duringop some deathc
starts duringop some NF stage 32c
part ofop some hypothalamusc

ventral lateral linec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000464

has super-classes
lateral linec
ends duringop some deathc
starts duringop some NF stage 35 and 36c
develops fromop some trunk placodec

ventral marginal zonec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000069

has super-classes
marginal zonec
ends duringop some NF stage 12c
starts duringop some NF stage 1c

ventral mesodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004473

has super-classes
embryonic structurec
starts duringop some NF stage 15c
ends duringop some NF stage 44c
develops fromop some involuted ventral mesodermc
part ofop some lateral plate mesodermc

ventral pallidumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004593

has super-classes
anatomical clusterc
starts duringop some NF stage 32c
ends duringop some deathc
part ofop some pallidumc

ventral palliumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004594

has super-classes
multi-tissue structurec
starts duringop some NF stage 22c
part ofop some palliumc
ends duringop some deathc

ventral pancreatic budc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0001103

has super-classes
multi-tissue structurec
develops fromop some hepato-pancreatic progenitor cellc
develops fromop some first pancreatic budc
ends duringop some NF stage 45c
part ofop some alimentary systemc
starts duringop some NF stage 27c
develops fromop some second pancreatic budc

ventral posterior hindgut endodermc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005249

has super-classes
tissuec
starts duringop some NF stage 20c
ends duringop some NF stage 44c
develops fromop some endodermc
part ofop some posterior hindgut endodermc

ventral regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005219

has super-classes
anatomical regionc
starts duringop some NF stage 11.5c
ends duringop some deathc

ventral septumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005055

has super-classes
anatomical clusterc
ends duringop some deathc
part ofop some septumc
starts duringop some NF stage 32c

ventral sidec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005209

has super-classes
anatomical sidec
ends duringop some deathc
starts duringop some NF stage 11.5c

ventral tail finc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004064

has super-classes
finc
ends duringop some NF stage 66c
part ofop some tail finc
starts duringop some NF stage 27c

ventral tegmentumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004226

has super-classes
multi-tissue structurec
starts duringop some NF stage 15c
ends duringop some deathc
develops fromop some neural platec
part ofop some midbrain tegmentumc

ventral trunkc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005260

has super-classes
organism subdivisionc
starts duringop some NF stage 19c
ends duringop some deathc
part ofop some trunkc

ventral vegetal hemisphere blastomerec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005114

has super-classes
vegetal blastomerec
starts duringop some NF stage 5 (16-cell)c
ends duringop some NF stage 6 (32-cell)c
has sub-classes
blastomere V2.1c, blastomere V2.1.1c, blastomere V2.1.2c, blastomere V2.2c, blastomere V2.2.1c, blastomere V2.2.2c

ventricular layer of the optic tectumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005028

has super-classes
tissuec
ends duringop some deathc
part ofop some optic tectumc
starts duringop some NF stage 40c

ventricular outflow tractc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004140

has super-classes
multi-tissue structurec
starts duringop some NF stage 41c
part ofop some outflow tractc
ends duringop some deathc

ventricular zonec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000021

has super-classes
anatomical regionc
ends duringop some deathc
part ofop some brainc
starts duringop some NF stage 22c

ventro-lateralc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000303

has super-classes
anatomical directionc

ventro-lateral marginal zonec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000070

has super-classes
marginal zonec
ends duringop some NF stage 12c
starts duringop some NF stage 1c

ventro-lateral regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005280

has super-classes
anatomical regionc
ends duringop some deathc
starts duringop some NF stage 11.5c

ventrolateral edge of myotomec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005079

has super-classes
tissuec
starts duringop some NF stage 17c
ends duringop some NF stage 47c
part ofop some myotomec

ventrolateral neural tubec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004616

has super-classes
embryonic structurec
ends duringop some NF stage 28c
starts duringop some NF stage 18c
develops fromop some neural platec
part ofop some neural tubec

ventrolateral thalamic nucleusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004595

has super-classes
neural nucleusc
ends duringop some deathc
starts duringop some NF stage 22c
part ofop some thalamusc

ventromedial thalamic nucleusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004596

has super-classes
neural nucleusc
ends duringop some deathc
starts duringop some NF stage 22c
part ofop some thalamusc

vertebrac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004019

has super-classes
endochondral bonec
ends duringop some deathc
part ofop some vertebral columnc
starts duringop some NF stage 45c
has sub-classes
caudal vertebrac, cervical vertebrac, postsacral vertebrac, presacral vertebrac, sacral vertebrac

vertebral arteryc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004247

has super-classes
arteryc
ends duringop some deathc
starts duringop some NF stage 41c

vertebral centrumc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004287

has super-classes
skeletal elementc
starts duringop some NF stage 45c
ends duringop some deathc
part ofop some vertebral elementc

vertebral columnc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003074

has super-classes
skeletal subdivisionc
part ofop some postcranial axial skeletonc
starts duringop some NF stage 45c
ends duringop some deathc

vertebral elementc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004288

has super-classes
skeletal elementc
develops fromop some sclerotomec
starts duringop some NF stage 45c
ends duringop some deathc
part ofop some vertebral columnc

vestibular apparatusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004145

has super-classes
multi-tissue structurec
starts duringop some NF stage 47c
part ofop some inner earc
ends duringop some deathc

vestibulec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000199

has super-classes
tissuec
starts duringop some NF stage 47c
ends duringop some deathc
part ofop some osseous labyrinthc

vestibuloauditory systemc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003195

has super-classes
sensory systemc
ends duringop some deathc
starts duringop some NF stage 26c

vestibulocochlear ganglionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004142

has super-classes
ganglionc
starts duringop some NF stage 21c
develops fromop some otic placodec
ends duringop some deathc
part ofop some vestibulocochlear nervec

vestibulocochlear nervec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003095

has super-classes
cranial nervec
part ofop some vestibuloauditory systemc
starts duringop some NF stage 31c
ends duringop some deathc

visceral pouchc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000282

has super-classes
embryonic structurec
develops fromop some foregutc
ends duringop some NF stage 44c
part ofop some pharyngeal regionc
starts duringop some NF stage 20c
has sub-classes
visceral pouch 1c, visceral pouch 2c, visceral pouch 3c, visceral pouch 4c, visceral pouch 5c, visceral pouch 6c

visceral pouch 1c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000102

has super-classes
visceral pouchc
starts duringop some NF stage 20c
ends duringop some NF stage 44c

visceral pouch 2c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000247

has super-classes
visceral pouchc
ends duringop some NF stage 44c
starts duringop some NF stage 20c

visceral pouch 3c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000251

has super-classes
visceral pouchc
ends duringop some NF stage 44c
starts duringop some NF stage 23c

visceral pouch 4c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000254

has super-classes
visceral pouchc
starts duringop some NF stage 25c
ends duringop some NF stage 44c

visceral pouch 5c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000255

has super-classes
visceral pouchc
starts duringop some NF stage 32c
ends duringop some NF stage 44c

visceral pouch 6c back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000265

has super-classes
visceral pouchc
ends duringop some NF stage 44c
starts duringop some NF stage 32c

viscusc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003034

has super-classes
anatomical clusterc
part ofop some trunkc
ends duringop some deathc
starts duringop some NF stage 28c
has sub-classes
bladderc, gall bladderc, heartc, intestinec, liverc, lungc, pancreasc, spleenc, stomachc

visual systemc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003198

has super-classes
sensory systemc
starts duringop some NF stage 18c
ends duringop some deathc

vitelline membranec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000030

has super-classes
extraembryonic structurec
ends duringop some NF stage 1c
starts duringop some mature egg stagec
part ofop some zygotec

vitelline veinc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004147

has super-classes
veinc
ends duringop some deathc
starts duringop some NF stage 35 and 36c
part ofop some trunk vasculaturec
develops fromop some anterior ventral blood islandc

wedge regionc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004292

has super-classes
cell partc
ends duringop some oocyte stage IIIc
starts duringop some oocyte stage IIc
part ofop some oocytec

whole organismc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0003004

has super-classes
anatomical structurec
ends duringop some deathc
starts duringop some NF stage 1c
has sub-classes
female organismc, male organismc, tadpolec

wound epidermisc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004397

has super-classes
regenerating tissuec
ends duringop some deathc
starts duringop some NF stage 13c
part ofop some blastemac

wound epidermis inner layerc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004398

has super-classes
regenerating tissuec
ends duringop some deathc
part ofop some wound epidermisc
starts duringop some NF stage 13c

wound epidermis outer layerc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004399

has super-classes
regenerating tissuec
part ofop some wound epidermisc
starts duringop some NF stage 13c
ends duringop some deathc

xanthophorec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000471

has super-classes
pigment cellc
ends duringop some deathc
starts duringop some NF stage 46c

Xenopus anatomical entityc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000000

has sub-classes
anatomical directionc, anatomical entity in vitroc, anatomical linec, anatomical regionc, anatomical spacec, anatomical structurec, embryoc, portion of organism substancec, unspecifiedc

Xenopus developmental stagec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_1000000

has sub-classes
NF stagec, deathc, embryonic stagec, post-embryonic stagec, unfertilized egg stagec, unspecified stagec

yolk plateletc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0005282

has super-classes
cell partc
ends duringop some NF stage 48c
part ofop some oocytec
starts duringop some oocyte stage IIIc

zeugopodc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004264

has super-classes
limb segmentc
ends duringop some deathc
starts duringop some NF stage 55c
has sub-classes
forelimb zeugopodc, hindlimb zeugopodc

zona limitans intrathalamicac back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004305

has super-classes
tissuec
ends duringop some deathc
starts duringop some NF stage 22c
develops fromop some ectodermc
part ofop some diencephalonc

zygotec back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0000035

has super-classes
cellc
ends duringop some NF stage 1c
starts duringop some NF stage 1c

zygote cortexc back to ToC or Class ToC

IRI: http://purl.obolibrary.org/obo/XAO_0004467

has super-classes
cell partc
part ofop some zygotec
starts duringop some NF stage 1c
ends duringop some NF stage 1c

Object Properties

develops fromop back to ToC or Object Property ToC

IRI: http://purl.obolibrary.org/obo/RO_0002202

ends duringop back to ToC or Object Property ToC

IRI: http://purl.obolibrary.org/obo/xao#end_stage

part ofop back to ToC or Object Property ToC

IRI: http://purl.obolibrary.org/obo/BFO_0000050

preceded byop back to ToC or Object Property ToC

IRI: http://purl.obolibrary.org/obo/xao#preceded_by

starts duringop back to ToC or Object Property ToC

IRI: http://purl.obolibrary.org/obo/xao#start_stage

Annotation Properties

anatomical site slimap back to ToC or Annotation Property ToC

IRI: http://purl.obolibrary.org/obo/xao#anatomical_site_slim

Anatomical Site slim
has super-properties
subset_propertyap

auto generated byap back to ToC or Annotation Property ToC

IRI: http://www.geneontology.org/formats/oboInOwl#auto-generated-by

commentap back to ToC or Annotation Property ToC

IRI: http://www.w3.org/2000/01/rdf-schema#comment

considerap back to ToC or Annotation Property ToC

IRI: http://www.geneontology.org/formats/oboInOwl#consider

created byap back to ToC or Annotation Property ToC

IRI: http://www.geneontology.org/formats/oboInOwl#created_by

creation dateap back to ToC or Annotation Property ToC

IRI: http://www.geneontology.org/formats/oboInOwl#creation_date

database_cross_referenceap back to ToC or Annotation Property ToC

IRI: http://www.geneontology.org/formats/oboInOwl#hasDbXref

dateap back to ToC or Annotation Property ToC

IRI: http://www.geneontology.org/formats/oboInOwl#date

default namespaceap back to ToC or Annotation Property ToC

IRI: http://www.geneontology.org/formats/oboInOwl#default-namespace

definitionap back to ToC or Annotation Property ToC

IRI: http://purl.obolibrary.org/obo/IAO_0000115

deprecatedap back to ToC or Annotation Property ToC

IRI: http://www.w3.org/2002/07/owl#deprecated

descriptionap back to ToC or Annotation Property ToC

IRI: http://purl.org/dc/elements/1.1/description

frequent anatomy itemsap back to ToC or Annotation Property ToC

IRI: http://purl.obolibrary.org/obo/xao#frequent_anatomy_items

Frequently Used Anatomy slim
has super-properties
subset_propertyap

has_alternative_idap back to ToC or Annotation Property ToC

IRI: http://www.geneontology.org/formats/oboInOwl#hasAlternativeId

has_broad_synonymap back to ToC or Annotation Property ToC

IRI: http://www.geneontology.org/formats/oboInOwl#hasBroadSynonym

has_exact_synonymap back to ToC or Annotation Property ToC

IRI: http://www.geneontology.org/formats/oboInOwl#hasExactSynonym

has_narrow_synonymap back to ToC or Annotation Property ToC

IRI: http://www.geneontology.org/formats/oboInOwl#hasNarrowSynonym

has_obo_format_versionap back to ToC or Annotation Property ToC

IRI: http://www.geneontology.org/formats/oboInOwl#hasOBOFormatVersion

has_obo_namespaceap back to ToC or Annotation Property ToC

IRI: http://www.geneontology.org/formats/oboInOwl#hasOBONamespace

has_related_synonymap back to ToC or Annotation Property ToC

IRI: http://www.geneontology.org/formats/oboInOwl#hasRelatedSynonym

has_synonym_typeap back to ToC or Annotation Property ToC

IRI: http://www.geneontology.org/formats/oboInOwl#hasSynonymType

idap back to ToC or Annotation Property ToC

IRI: http://www.geneontology.org/formats/oboInOwl#id

in_subsetap back to ToC or Annotation Property ToC

IRI: http://www.geneontology.org/formats/oboInOwl#inSubset

labelap back to ToC or Annotation Property ToC

IRI: http://www.w3.org/2000/01/rdf-schema#label

licenseap back to ToC or Annotation Property ToC

IRI: http://purl.org/dc/terms/license

namespace-id-ruleap back to ToC or Annotation Property ToC

IRI: http://www.geneontology.org/formats/oboInOwl#NamespaceIdRule

organism viewsap back to ToC or Annotation Property ToC

IRI: http://purl.obolibrary.org/obo/xao#organism_views

Organism View slim
has super-properties
subset_propertyap

PLURALap back to ToC or Annotation Property ToC

IRI: http://purl.obolibrary.org/obo/xao#PLURAL

has super-properties
synonym_type_propertyap

saved byap back to ToC or Annotation Property ToC

IRI: http://www.geneontology.org/formats/oboInOwl#saved-by

sectional anatomy itemsap back to ToC or Annotation Property ToC

IRI: http://purl.obolibrary.org/obo/xao#sectional_anatomy_items

Sectional Anatomy Item slim
has super-properties
subset_propertyap

shorthandap back to ToC or Annotation Property ToC

IRI: http://www.geneontology.org/formats/oboInOwl#shorthand

subset_propertyap back to ToC or Annotation Property ToC

IRI: http://www.geneontology.org/formats/oboInOwl#SubsetProperty

synonym_type_propertyap back to ToC or Annotation Property ToC

IRI: http://www.geneontology.org/formats/oboInOwl#SynonymTypeProperty

has sub-properties
PLURALap

term replaced byap back to ToC or Annotation Property ToC

IRI: http://purl.obolibrary.org/obo/IAO_0100001

titleap back to ToC or Annotation Property ToC

IRI: http://purl.org/dc/elements/1.1/title

titleap back to ToC or Annotation Property ToC

IRI: http://purl.org/dc/terms/title

treat-xrefs-as-genus-differentiaap back to ToC or Annotation Property ToC

IRI: http://www.geneontology.org/formats/oboInOwl#treat-xrefs-as-genus-differentia

Namespace Declarations back to ToC

default namespace
http://purl.obolibrary.org/obo/xao.owl#
2020-06-26
http://purl.obolibrary.org/obo/xao/releases/2020-06-26/
dc
http://purl.org/dc/elements/1.1/
obo
http://purl.obolibrary.org/obo/
oboInOwl
http://www.geneontology.org/formats/oboInOwl#
owl
http://www.w3.org/2002/07/owl#
rdf
http://www.w3.org/1999/02/22-rdf-syntax-ns#
rdfs
http://www.w3.org/2000/01/rdf-schema#
terms
http://purl.org/dc/terms/
xao
http://purl.obolibrary.org/obo/xao#
xsd
http://www.w3.org/2001/XMLSchema#

This HTML document was obtained by processing the OWL ontology source code through LODE, Live OWL Documentation Environment, developed by Silvio Peroni.