Barnea truncata (Say, 1822) Atlantic Mud-piddock
Barnea truncata (Say, 1822) Atlantic Mud-piddock
Dredged  from 20-40 feet by Jim Moore, off Shark River, Everglades, Florida, November, 1966
Barnea truncata (Say, 1822) Atlantic Mud-piddock
Amelia Island, Nassau County, Florida (about 15 mm.) | Digital image by Brian Marshall