Anatoma concinna
# Anatoma concinna

Anatoma concinna is a species of minute sea snail, a marine gastropod mollusk or micromollusk in the family Anatomidae.

## Description

The ovate shell is rather depressed. The small spire is scarcely elevated and narrowly, profoundly umbilicate. The 2½ convex whorls are decussated by elevated radiating and concentric striae. The oblique aperture is suborbicular.

## Distribution

This marine species occurs off Japan.

