Diodora calyculata
# Diodora calyculata

Diodora calyculata is a species of sea snail, a marine gastropod mollusk in the family Fissurellidae, the keyhole limpets and slit limpets.

## Description

The size of the shell varies between 15 mm and 26 mm.

## Distribution

This species occurs in the Indian Ocean from Cape Agulhas to South Transkei, South Africa

