Synaptocochlea concinna
Synaptocochlea concinna is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails.
Description
The size of the shell varies between 3 mm and 8 mm.The ovate-oblong shell is shaped like a Haliotis. Its back all is over striated. Its color is white, clouded with reddish brown. The spire is somewhat prominent with angular whorls. The oval aperture is elongate. The columella covers the umbilical fissure with a thick callus.