Skenea catenoides

Skenea catenoides is a species of sea snail, a marine gastropod mollusk in the family Skeneidae.

Description
The size of the shell attains 1.1 mm. The shell is widely umbilicated, closely spirally striated throughout, with several spiral chain-like lines on the base. The whorls are convex, regularly increasing.

Distribution
This species occurs in the Mediterranean Sea off Spain, Portugal and in the Atlantic Ocean off the Canary Islands.