Cyclostrema umbilicostriatum Gaglini, 1987 Dikoleps umbilicostriata is a minute species of sea snail, a marine gastropod mollusk in the family Skeneidae.

[1] The height of the shell attains 0.9 mm.

This species occurs in the Alboran Sea and in the Western Mediterranean Sea.

This Trochoidea-related article is a stub.

You can help Wikipedia by expanding it.