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Term:
Parent Terms Term With Siblings Child Terms
accessory foramen 
acetabular notch 
acetabular part of hip bone +  
acetabular rim +  
acropodial skeleton +  
adductor blade +  
adductor crest 
adductor mandibulae complex 
adrenal cortex +  
adrenal gland capsule 
adrenal gland cortex zone +  
adrenal medulla +  
adrenal tissue +  
adrenal/interrenal gland +  
adult mammalian kidney 
adventitia of epididymis 
adventitia of seminal vesicle 
adventitia of ureter 
agger limitans anterior of ilium 
agger limitans anterior of ischium 
alisphenoid bone 
amnion +  
ampulla of fallopian tube 
anterior dentation of pectoral fin spine 
anterior distal condyle of femur 
anterior distal serration of pectoral fin spine 
anterior humeral ridge 
anterior lateral mesoderm 
anterior lateral plate mesoderm +  
anterior subdivision of masseter 
antitrochanter 
antotic pillar 
aorta collagen fibril 
aortic body 
apex of urinary bladder 
apical region of heart ventricle +  
apophysis distalis of tibiale fibulare 
apophysis distalis of tibiofibula 
apophysis proximalis 
appendix epididymis 
On the head of the epididymis is a small stalked appendage (sometimes duplicated). It is named the appendix of the epididymis (or pedunculated hydatid), and is usually regarded as a detached efferent duct. This structure is derived from the Wolffian duct as opposed to the appendix testis which is derived from the mullerian duct remnant.
appendix testis 
ascending process of the astragalus 
associated mesenchyme of midgut 
astragalus head 
astragalus-calcaneum unit +  
atrial foramen intermedium 
atrioventricular region +  
atrium auricular region +  
atrium myocardial trabecula 
autopodial skeleton +  
axochord 
basal zone of heart 
base of glans penis 
basipterygium element +  
basisphenoid bone 
bicipital crest 
bicipital tuberosity 
blood vessel +  
blood vessel elastic tissue +  
blood vessel layer +  
body of ilium +  
bone marrow +  
bone of free limb or fin +  
branch of ilio-marsupialis muscle 
branchiomeric muscle +  
brevis shelf +  
broad ligament of uterus +  
bulb of aorta +  
bulb of penis 
bulbus arteriosus inner layer 
bulbus arteriosus middle layer 
bulbus arteriosus outer layer 
bursal follicle 
bursal plica +  
calcaneal body 
calcaneal tuber 
canal of Nuck 
capitulum of humerus 
capitulum of radio-ulna 
capitulum of radius 
capitulum ulnae 
caput epididymis 
caput ossis cruris 
cardiac chamber +  
cardiac jelly +  
cardiac mesenchyme +  
cardiac septum +  
cardiac skeleton 
cardiac valve +  
cardiac valve leaflet +  
cardiogenic splanchnic mesoderm +  
cardiopharyngeal field +  
carotid body 
cauda epididymis 
celiac trunk 
chorioallantoic membrane 
chorion membrane +  
chorionic plate +  
chorionic villous tree 
circulatory system dorsal vessel +  
clitoris +  
cnemial crest 
collum antibrachii 
collum ilei 
columnar area 
condyle of femur +  
condyle of humerus +  
condyle of talus +  
condyle of tibia +  
coracoid process of calcaneus 
corona of glans penis 
coronary vessel +  
coronoid process of ulna 
corpus cavernosum clitoridis +  
corpus cavernosum penis +  
corpus epididymis 
corpus luteum 
corpus spongiosum of penis 
corpuscles of Stannius 
cortex of humerus 
cotyloid notch 
cranial muscle +  
crista dorsalis humeri 
crista hypertrophica ischium 
crista ischii 
crista lateralis humeri 
crista medialis humeri 
crista radii 
crista terminalis 
crista tibiofibularis 
crus of clitoris 
crus of penis 
cumulus oophorus 
cusp of cardiac valve +  
dartos muscle of labia majora 
dartos muscle of scrotum 
deep part of masseter muscle 
deep part of temporalis 
deltoid +  
deltoid pre-muscle mass +  
deltoid process 
deltopectoral crest 
descending thoracic aorta 
descending trunk of arch of aorta +  
diaphysis of femur +  
diaphysis of fibula 
diaphysis of metacarpal bone 
diaphysis of metatarsal bone 
diaphysis of radius 
diaphysis of tibia 
diaphysis of ulna +  
dilated medial process of metacarpal IV 
distal cartilage of external anterior process of basipterygium 
distal cartilage of internal anterior process of basipterygium 
distal cartilage of middle anterior process of basipterygium 
distal cartilage of posterior process of basipterygium 
distal keel of metacarpal III 
distal ureter +  
dorsal fin actinotrichium 
dorsal iliac process 
dorsal iliac ridge 
dorsal lateral plate region 
dorsal nerve of clitoris 
dorsal nerve of penis 
dorsal patch of Leydig's organ 
dorsal ridge 
dorsal vessel heart 
duct of bulbourethral gland 
duct of epididymis 
duct of lesser vestibular gland 
duct of major vestibular gland 
duct of seminal vesicle 
ectepicondylar flange 
ectepicondylar foramen +  
ectocondylar tubercle 
elastica externa of notochord 
element Y of fore mesopodium 
eminentia arcuata 
endocardial ring +  
endomysium +  
entepicondylar foramen 
epaxial musculature +  
epicardial fat 
epicardium +  
epicondyle of humerus +  
epididymal fat pad 
epididymis +  
epididymis epithelium 
epididymis smooth muscle 
epileon 
epimysium 
epiphysis of femur +  
epiphysis of fibula +  
epiphysis of humerus +  
epiphysis of metacarpal bone +  
epiphysis of metatarsal bone +  
epiphysis of phalanx +  
epiphysis of radius +  
epiphysis of tibia +  
epiphysis of ulna +  
epipubis 
epoophoron 
esophagus smooth muscle circular layer 
esophagus smooth muscle longitudinal layer 
excurrent foramen of ectepicondylar foramen 
external anterior process of basipterygium 
extra-ocular muscle +  
extraembryonic membrane mesenchyme +  
extraembryonic mesoderm +  
extraglomerular mesangium 
eyelid subcutaneous connective tissue 
fallopian tube +  
fascia of Camper 
femoral ridge 
fibrous ring of heart +  
fibular crest 
fimbria of fallopian tube 
flexural organ 
floor plate +  
floor plate of neural tube +  
foramen cecum of tongue 
foramen nutritium exterius 
foramen perforans carpi 
foramen perforans tarsi 
foramen primum 
foramen secundum 
fossula tuberis superioris 
fovea capitis of femur 
fovea capitis of humerus 
fundus of urinary bladder +  
gastro-splenic ligament 
gastrophrenic ligament 
genioglossus muscle 
genital swelling +  
glans +  
glomerular basement membrane +  
glomerular mesangium +  
glomerular tuft +  
gubernacular bulb +  
gubernacular bulb, extra-abdominal part 
gubernacular bulb, intra-abdominal part 
gubernacular cord 
gubernaculum (male or female) +  
Guérin's valve 
head mesenchyme from mesoderm +  
head of femur +  
head of radius 
heart +  
heart elastic tissue 
heart layer +  
hematopoietic system +  
hematopoietic tissue +  
hemopoietic organ +  
hepatoduodenal ligament 
hepatogastric ligament 
humeral diverticulum of clavicular air sac 
humerus diaphysis +  
hyaloid canal 
hyoid muscle +  
hyoid pre-muscle mass +  
hypaxial musculature +  
hypodermis +  
hypodermis skeletal muscle layer +  
iliac blade +  
iliac crest +  
iliac endochondral element +  
iliac fossa 
iliac neck 
iliac peduncle 
iliac peduncle of the pubis 
iliac spine +  
ilial protuberance 
ilial ridge 
ilial shaft +  
ilio-marsupialis muscle +  
ilioischiadic foramen 
incisura terminalis 
incurrent foramen of ectepicondylar foramen 
individual digit of digitopodial skeleton +  
inflow tract +  
inner medulla vasa recta ascending limb 
inner medulla vasa recta descending limb 
insect embryonic/larval lymph gland 
insect trunk mesoderm derivative +  
interilial region 
intermediate cell mass of mesoderm 
intermediate mesenchyme 
intermedium (fore) 
internal anterior process of basipterygium 
internal spermatic fascia 
internal trochanter 
internal urethral orifice 
intertarsal sesamoid +  
interventricular foramen intermedium 
interventricular foramen of heart 
intra-ocular muscle +  
intramural ureter +  
intrinsic muscle of tongue +  
intumescentia bilateralis inferior 
intumescentia bilateralis superior 
ischial cartilage 
ischial endochondral element +  
ischial foot 
ischial peduncle 
ischial ramus +  
ischial spine 
ischiopubic ramus 
isthmus of fallopian tube 
jugular body 
jugular bulb +  
juxtaductal region of aortic arch 
labium majora +  
labium minora 
lamina densa of glomerular basement membrane 
lamina propria of ureter 
lamina propria of urethra +  
lamina propria of urinary bladder +  
lamina propria of vagina 
lamina rara externa 
lamina rara interna 
lamina terminalis of ischium 
large intestine smooth muscle circular layer +  
large intestine smooth muscle longitudinal layer +  
late distal segment 
lateral epicondyle of femur 
lateral floor plate 
lateral malleolus of fibula 
lateral plate mesoderm +  
lateral process of basipterygium 
lateral tuber of ulna 
lateral tubercle of astragalus 
latissimus dorsi muscle 
latissimus dorsi pre-muscle mass +  
latissimus dorsi process 
left renal pelvis 
lesser tubercle of humerus 
levator scapulae muscle 
levator scapulae pre-muscle mass +  
lieno-renal ligament 
limb endochondral element +  
lower part of vagina 
major vestibular gland +  
male preputial gland 
manual digit mesenchyme +  
manus connective tissue +  
marginal zone of spleen 
maxillary process mesenchyme from head mesenchyme 
medial blade of ilium 
medial epicondyle of femur 
medial floor plate 
medial pelvic process 
mediale 
membranous urethra of male or female +  
mesangium +  
mesenchyme from somatopleure +  
mesenchyme from splanchnopleure +  
mesenchyme of umbilical cord +  
mesenteric fat pad +  
mesenteric lymph node +  
mesenteric lymphatic vessel 
mesial pelvic ridge 
meso-epithelium +  
mesonephric capsule 
mesonephric collecting duct 
mesonephric early proximal tubule 
mesonephric juxtaglomerular apparatus +  
mesonephric late distal segment 
mesonephric late proximal tubule 
mesonephric mesenchyme +  
mesonephric nephron +  
mesonephric nephron progenitor 
mesonephros +  
mesopodial skeleton +  
metanephric capsule 
metanephric collecting duct +  
metanephric cortex mesenchyme +  
metanephric cortical collecting duct 
metanephric descending thin limb +  
metanephric juxtaglomerular apparatus +  
metanephric long descending thin limb bend 
metanephric mesenchyme +  
metanephric nephron +  
metanephric prebend segment 
metanephric pyramid 
metanephric renal pelvis 
metanephros +  
metanephros cortex +  
metaphysis of femur +  
metaphysis of fibula 
metaphysis of humerus 
metaphysis of radius 
metaphysis of tibia 
metapodial skeleton +  
metoptic pillar 
middle anterior process of basipterygium 
mixed endoderm/mesoderm-derived structure +  
moderator band 
mucosa of fallopian tube +  
mucosa of seminal vesicle 
mucosa of ureter +  
mucosa of urethra +  
mucosa of urinary bladder +  
mucosa of vagina +  
Mullerian duct +  
muscle layer of epididymis 
muscle layer of oviduct 
muscle layer of spongiose part of urethra 
muscle layer of urinary bladder +  
muscle of digastric group +  
muscle rectus abdominis superficialis 
muscle tissue +  
muscular coat of seminal vesicle 
muscular coat of ureter +  
muscular layer of prostatic urethra 
muscular layer of vagina 
musculus rectus abdominis profundus 
navicular fossa of spongiose part of urethra +  
neck of femur 
neck of fibula 
neck of humerus 
neck of radius 
neck of talus 
neck of urinary bladder +  
nephrostome 
neural lobe of neurohypophysis 
Nobelian rod 
notochord +  
notochord posterior region 
nucleus pulposus 
obturator foramen 
obturator process of ischium 
olecranon 
olecranon fossa 
omentum +  
optic foramen +  
orbitosphenoid +  
orbitosphenoid septum 
os clitoris 
os penis 
outer medulla vasa recta ascending limb 
outer medulla vasa recta descending limb 
outflow tract +  
outflow tract pericardium 
ovarian follicle +  
ovarian ligament 
paired fin radial element +  
paired fin radial skeleton +  
paired limb/fin field +  
paired limb/fin skeleton +  
papillary muscle of heart +  
parenchyma of spleen +  
parietal serous membrane +  
pars cylindriformis ilei 
pars reflexa of masseter 
part of afferent arteriole forming the juxtaglomerular complex 
patella cartilage element 
patella pre-cartilage condensation +  
pearly penile papule 
pectinate muscle 
pectoral appendage cartilage tissue +  
pectoral fin actinotrichium 
pectoral fin hook 
pectoral muscle +  
pectoral pre-muscle mass +  
pectoral process of humerus 
pedal digit mesenchyme +  
pelvic appendage cartilage tissue +  
pelvic fin actinotrichium 
pelvic fin hook 
pelvic girdle bone/zone +  
pelvic girdle skeleton +  
pelvic intercleithral cartilage 
pelvic spur 
penile spine 
penis +  
perichordal ring 
perichordal tissue +  
perimysium 
pes connective tissue +  
pharyngeal arch mesenchyme from head mesenchyme +  
placenta +  
placenta junctional zone 
placenta labyrinth +  
placenta metrial gland 
placental basal plate +  
placental disc +  
placental labyrinth villous 
placental membrane +  
placental septum 
placental villous stroma 
placentome of cotyledonary placenta +  
plica semilunaris of conjunctiva 
podocyte slit diaphragm 
podocyte slit junction 
popliteal area 
postacetabular buttress 
postacetabular zone 
postaxial process of the femur 
postaxial process of the fibula 
postaxial process of the ulnare 
postductal region of aortic arch 
posterior dentation of pectoral fin spine 
posterior distal condyle of femur 
posterior kidney 
posterior lateral plate mesoderm 
posterior process of basipterygium +  
posterior process of ilium 
posterior pronephric duct 
posterior subdivision of masseter 
posterodorsal process of ilium 
postminimus 
postpubis 
preacetabular expansion 
preacetabular process 
preductal region of aortic arch 
prehallux skeleton +  
preoptic pillar 
prepectoral space 
prepollex skeleton +  
prepubic process 
prepuce +  
presumptive atrium primitive heart tube 
presumptive axochord +  
presumptive cardiac ventricle primitive heart tube 
primary heart field +  
primitive heart tube +  
process 2 of entepicondyle 
process 3 of entepicondyle 
process 4 of entepicondyle 
pronephric mesoderm +  
pronephric nephron +  
pronephros +  
prostatic urethra +  
prostatic utricle 
proximal convoluted tubule brush border 
proximal convoluted tubule segment 1 +  
proximal convoluted tubule segment 2 
proximal head of humerus +  
proximal ureter +  
pubic boot 
pubic endochondral element +  
pubic peduncle 
pubic ramus +  
pubic symphysis 
pubis-ischium contact 
pubo-ischium 
puboischiadic bar 
puboischiadic plate 
radial head of humerus 
raphe of penis 
raphe of perineum +  
raphe of scrotum 
recessus coccygealis 
rectal diverticulum 
rectouterine fold 
rectus abdominis muscle +  
remnant of cardiac valve 
remnant of embryonic structure +  
remnant of processus vaginalis 
remnant of urachus 
remnnant of ductus deferens 
renal glomerulus +  
rete ovarii 
rete testis 
retroperitoneal fat pad +  
rhomboid 
rhomboid pre-muscle mass +  
right atrium valve +  
right renal pelvis 
rostral blood island 
round ligament of uterus 
rugal fold of vagina 
sac of scrotum 
Schweigger-Seidel sheath 
sciatic notch +  
scrotal sweat gland 
scrotum +  
scrotum skin +  
secondary heart field +  
section of aorta +  
seminal vesicle +  
seminiferous tubule of testis +  
septum of scrotum 
serosal nerve fiber of appendix 
serous membrane +  
sinotubular junction 
sinus of Valsalva 
skeleton of digitopodium +  
skin of clitoris +  
skin of iliac crest region 
skin of penis +  
small intestine smooth muscle circular layer 
small intestine smooth muscle longitudinal layer 
spina pelvis anterior 
spina pelvis posterior 
spiral valve of conus arteriosus 
spleen B cell corona 
spleen capsule 
spleen follicular dendritic cell network 
spleen germinal center 
spleen lymphoid follicle +  
spleen perifollicular zone 
spleen primordium +  
spleen pulp +  
splenic cord 
spongiose part of urethra +  
spongiotrophoblast layer 
sternocleidomastoid 
stomach muscularis externa +  
stomach smooth muscle circular layer 
stomach smooth muscle inner oblique layer 
stomach smooth muscle outer longitudinal layer 
stroma of bone marrow +  
styloid process of radius 
styloid process of ulna 
stylopodial skeleton +  
subcutaneous adipose tissue +  
subcutaneous lymph node 
submucosa of fallopian tube 
submucosa of urinary bladder +  
subscapularis muscle 
subserosa of fallopian tube 
sulcus distalis ossis cruris 
sulcus longitudinalis 
sulcus pro musculo extensori cruris brevis 
sulcus proximalis ossis cruris 
superficial cervical fascia 
superficial part of masseter muscle +  
superficial part of temporalis 
supinator process 
supraacetabular buttress 
supraacetabular crest 
supraacetabular rim 
supracondylar tubercle 
supracondyle tubercle +  
suprazygomatic part of temporalis 
suspensory ligament of ovary 
suspensory ligament of testis 
teres major muscle +  
teres major pre-muscle mass +  
theca cell layer +  
theca externa 
theca interna 
thoracic duct +  
tibial crest 
tibial plateaux 
tibial tuberosity 
trabecula carnea +  
trabecula of spleen +  
tracheoesophageal septum 
transformed artery +  
transformed vein +  
transverse pelvic ridge 
trapezius muscle +  
trigone of urinary bladder +  
trochanter +  
trochanteric crest 
trochanteric shelf 
trochlea of humerus +  
trochlear groove of humerus 
trochlear notch 
tubercle of calcaneus +  
tunica vaginalis testis 
ulnar condyle 
ulnar metaphysis 
ulnar notch of radius 
ulnar tuberosity 
upper part of cisterna chyli 
upper part of vagina 
urachus +  
urachus mesenchyme 
ureter +  
ureteral orifice 
ureteral valve 
ureteric bud +  
urethra +  
urethra mesenchymal layer 
urethra muscle tissue +  
urethral crest +  
urethral gland +  
urethral meatus +  
urinary bladder +  
vacuolated notochordal tissue 
vagina +  
vagina orifice 
vagina sebaceous gland 
vaginal hymen 
vaginal sphincter 
vasa recta ascending limb 
vasa recta descending limb 
venous valve +  
ventral humeral ridge 
ventral patch of Leydig's organ 
ventral ridge system 
ventral tubercle of humerus 
ventral wall of dorsal aorta 
vesicular appendage of epoophoron 
visceral serous membrane +  
wall of blood vessel +  
wall of fallopian tube 
wall of heart +  
wall of ureter +  
wall of urethra +  
wall of urinary bladder +  
wall of vagina 
ypsiloid cartilage 
zeugopodial skeleton +  
zygomaticomandibularis muscle 

Synonyms
Exact Synonyms: appendix of epididymis ;   epididymal appendix
Related Synonyms: appendix epididymidis ;   appendix of the epididymis
Xrefs: EMAPA:19086 ;   FMA:18268 ;   MA:0003245 ;   Wikipedia:Appendix_of_epididymidis
Definition Sources: Wikipedia:Appendix_of_epididymidis

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