PHYLUM CHORDATA
SUBPHYLUM VERTEBRATA
Class Chondrichthyes
Shark - Male Urogenital System
Claspers Testes Mesorchium
Efferent ductules Kidneys Mesonephric duct
Seminal vesicles Sperm sacs Cloaca
Urogenital papilla Urogenital pore
Shark - Female Urogenital System
Ovaries Mesovarium Oviducts
Ostium tubae Shell gland Uterus
Mesotubarium Kidneys Mesonephric ducts
Cloaca Urinary papilla Urinary pore
PHYLUM CHORDATA
SUBPHYLUM VERTEBRATA
Class Amphibia
Mud Puppy - Male Urogenital System
Testes Mesorchium Efferent ductules
Kidneys Mesonephric duct Cloaca
Urinary bladder
Mud Puppy - Female Urogenital System
Ovaries Mesovarium Oviducts
Ostium Kidneys Mesonephric ducts
Cloaca Urinary bladder
PHYLUM CHORDATA
SUBPHYLUM VERTEBRATA
Class Mammalia
Cat - Urogenital System
Kidneys Hilus Renal cortex
Renal medulla Renal papilla Renal sinus
Renal pelvis Ureter Urinary bladder
Urethra
Male:
Testes Scrotum Ductus deferens
Cremasteric fascia Head, Body, & Tail of epididymis
Spermatic cord Prostate gland Bulbourethral gland
Penis Glans penis Urogenital aperture
Female:
Ovaries Mesovarium Oviduct
Horn and Body of uterus Cervix Vagina
Urogenital sinus