Perotrochus maureri
Perotrochus maureri is a species of large sea snail, a marine gastropod mollusk in the family Pleurotomariidae, the slit snails.
Description
The length of the shell varies between 35 mm and 60 mm.Base color ivory, with broad axial bands of pale brick red, and narrower bands of dark red. iridescent. Operculum small, multispiral, corneous.