Chalice Coral (Echinophyllia aspera), also known as Flat Lettuce Coral. Papua New Guinea, Bismarck Sea

- Image ID: C6P2CP
Jeff Rotman / Alamy Stock Photo
Image ID: C6P2CP
Chalice Coral (Echinophyllia aspera), also known as Flat Lettuce Coral. Papua New Guinea, Bismarck Sea
Location: Papua New Guinea, Bismarck Sea