- Marginal eyes
- Frontal eyes
- Cerebral eyes
- Tentacular eyes
- Brain
- Nuchal tentacles
- Marginal tentacles
- Pharynx
- Mouth
- Main intestine
- Male gonopore
- Female gonopore
- Seminal vesicle
- Prostatic vesicle
- Ejaculatory duct
- Spermiducal vesicle
- Spermiducal bulb
- Penis papilla
- Male antrum
- Prostatic duct
- Sperm duct
- Penis pocket
- Penis stylet
- Penis sheath
- Bulbous antrum
- Cirrus sac
- Tooth in cirrus sac
- Bursa copulatrix
- Accessory prostatic vesicles
- Vagina
- Cement glands
- Entrance of oviduct
- Duct of Lang’s vesicle
- Lang’s vesicle
- Uterus
- Uterus with eggs
- Common antrum
- Vaginal duct
- Cement ducts
- Ovaries
- Genitointestinal connection
- Sucker
- Uterine vesicle
- Uterine network
- Accessory vesicle
- Granule masses of the brain
- Red streak
- White spot
- Black line / border
- White border
- Pigment
- Yellowish brown band
- Female antrum
- Pore of vaginal duct
- Eye clusters
- Common gonopore
- Prostatic diverticula
- Tooth in vagina
- Projection of ejaculatory into the prostatic vesicle
- Cuticularization of cirrus wall
- Teeth in cirrus sac
- Anterior gland pouch of cirrus sac
- Sac of unknown function
- Spaces in the wall of the cirrus sac
- Gland pocket of male antrum
- Intestinal network
- Cement pouch
- Genital pit
- Testes
- Adhesive folds of female antrum
- Cirrus
- Sperm
- Accessory organ
- Vagina bulbosa
- Pharyngeal pocket
- Extra capsular prostatic gland cells
- Marginal groove
- False seminal vesicle
- Sensory organ
