Pterelectroma physoides, Zebra Wingshell, Winged Oysters

Chinse: 牡蛎

Pterelectroma physoides, commonly known as The Zebra Wingshell, can be found attached to various marine growths, and including whip corals, hydroids, black corals and bryozoans. Pterelectroma physoides which exhibits protective coloration for lifing on alcyonarian.

Few cm in size. White background with brown lines, hence its zebra'name. This shell may easily be overlooked.