Oysters Imperial Spiny Oyster 3”+ clam This makes them no where

This makes them no where near as dense and hard as a stony coral

commonly known as lettuce coral or tan lettuce-leaf coral

The inside is orange and there is no operculum

and they have relatively well-developed nervous systems

The maximum recorded shell length is 145 mm

Oysters Imperial Spiny Oyster 3”+ clam This makes them no wherePinctada is a genus of saltwater oysters, marine bivalve mollusks in the family Pteriidae, the pearl oysters. These oysters have a strong inner shell layer composed of nacre, also known as "mother of pearl". Pearl oysters are not closely related to either the edible oysters of family Ostreidae or the freshwater pearl mussels of the families Unionidae and Margaritiferidae. Hammer Oysters and Pacific Spiny Oysters are not closely related to true oysters