Siphonaria naufragum is a species of air-breathing sea snail, or false limpet, a marine heterobranch gastropod mollusc in the family Siphonariidae. (en)
Siphonaria naufragum is a species of air-breathing sea snail, or false limpet, a marine heterobranch gastropod mollusc in the family Siphonariidae. (en)