Crenavolva traillii

Crenavolva traillii, common name Traill's ovulid, is a species of sea snail, a marine gastropod mollusk in the family Ovulidae, the ovulids, cowry allies or false cowries.

Description
The size of the shell varies between 5 mm and 15 mm.

Distribution
This marine species occurs off Japan, in the Indo-Pacific and off Australia (Queensland).