†family Trochotomidae Cox 1960 (snail)
Gastropoda - Pleurotomarioidea - Trochotomidae
Parent taxon: Pleurotomarioidea according to P. Bouchet et al. 2005
Sister taxa: Catantostomatidae, Kittlidiscidae, Lancedelliidae, Pleurotomariidae, Polytremariidae, Raphistomella, Rhaphischismatidae, Stuorellidae, Transylvanella, Zygitidae
Subtaxa: Ditremariinae Placostoma Trochotoma Urkutitoma Valfinia
Type: Trochotoma
Ecology: epifaunal grazer
Distribution: