Send us a Message

Submit Data |  Help |  Video Tutorials |  News |  Publications |  Download |  REST API |  Citing RGD |  Contact   

Ontology Browser

Parent Terms Term With Siblings Child Terms
embryo +    
oral opening +    
allantois of embryonic urinary system 
angle of oral opening 
auditory hillocks +  
basiotic bone 
blastocele +  
blastula +  
bone fossa +  
bone marrow cavity +  
buccal funnel 
buccopharyngeal membrane +  
cardinal vein +  
cartilaginous neural arch +  
cavity of cardiac chamber +  
cavity of feather follicle 
cavity of feather shaft 
cementocyte lacuna 
cervical cavity 
cleaving embryo +  
coelemic cavity lumen +  
cornual diverticulum 
cranial cavity 
early embryo +  
early premaxilla +  
embryonic capillary plexus 
embryonic cement gland 
embryonic cloaca +  
embryonic cloacal fold +  
embryonic head +  
embryonic intraretinal space 
embryonic lymph heart 
embryonic structure +  
embryonic tagma +  
endolymphatic space 
endometrial cavity 
entire embryonic mesenchyme +  
externally connecting tube lumen +  
fenestra +  
foramen ovale of heart +  
fornix of vagina +  
gastric pit 
gastrula +  
hyaloid cavity 
indifferent external genitalia +  
inferior recess of lesser sac 
insect cardiogenic mesoderm +  
insect embryonic segment +  
interventricular foramen of heart 
laryngotracheal groove 
late embryo +  
lens pit 
lesser sac cavity +  
lumen of gastrointestinal system +  
mandibular prominence +  
mediastinum +  
midnasal cavity 
morula +  
mucosa of oral region +  
Mullerian duct +  
nasal cavity +  
nasal meatus +  
nasal vestibule 
neurula embryo 
olfactory pit +  
optic recess of third ventricle 
oral cavity 
orbital cavity 
organ cavity +  
oronasal cavity +  
oronasal membrane 
otocyst lumen 
paranasal sinus +  
pelvic cavity 
pericardial sinus +  
perilymphatic space 
peritoneal vaginal process +  
pharyngeal arch system +  
pineal recess of third ventricle 
piriform sinus 
pituitary fossa 
placenta fetal blood space 
placenta intervillous maternal lacunae 
primary choana 
primary head vein +  
primitive heart tube +  
primitive marginal sinus 
proamniotic cavity +  
pupillary membrane 
rectovesical pouch 
resorption pit 
scapula cartilage element +  
serous cavity +  
subcardinal vein +  
subhepatic recess +  
sulcus limitans of fourth ventricle 
superior recess of lesser sac 
supracardinal vein +  
synovial cavity of joint +  
tooth socket 
tubotympanic recess lumen 
tympanic cavity 
vena cava sinus 
yolk sac cavity +  

Xrefs: EHDAA2:0001331 ;   EHDAA:5882 ;   EMAPA:17200 ;   VHOG:0001352

paths to the root