Gatunek typowy

Opis

Type species: Trochus quinquecostatus Zieten, 1832; Upper Jurassic; South Germany.
Like Trochotoma, but with 1 or 2 blunt denticles on columellar lip; spiral cords beaded.

Synonimy

Zasięg czasowy

Jurassic

Literatura

Cox, l. R. 1958. Three Mesozoic gastropod generic homonyms renamed. Proceedings of the Malacological Society of London, 33, 71–72.