Amaea sulcata
Amaea sulcata is a species of predatory sea snails, marine prosobranch gastropod mollusks in the family Epitoniidae.
Description
The length of the shell attains 18 mm.A thin, white shell with fine spiral striations; consisting of 7 narrow, rounded whorls, separated by a moderate suture and adorned with numerous closely spaced, thin lamellae.