Amblychilepas compressa, commonly known as the rayed keyhole limpet, is a species of sea snail, a marine gastropod mollusk in the family Fissurellidae, the keyhole limpets.
Description
The size of the shell varies between 8.7 mm and 14.5 mm. Distribution This marine species occurs off Western Australia, living in sand in open but sheltered waters in the subtidal zone from low water to depths of about 20 m.
References
Wilson, B. 1993. Australian Marine Shells. Prosobranch Gastropods. Kallaroo, Western Australia : Odyssey Publishing Vol. 1 408 pp.