Crassatellites duplinianus Dall, 1903, [Basis of the current name] Range: 32°N to 27.3°N; 82°W to 80.2°W Depth: 7 to 11 m (live 7 to 11 m) Maximum Reported Size: 3.4 mm Distribution: USA: South Carolina, Florida: East Florida, West Florida, Florida Keys References: Lyons (1989b) DdLlNSEWM
Crassinella aduncata Weisbord, 1964, [Synonym] References: Mikkelsen (2005) s
Crassinella triquetra Weisbord, 1964, [Synonym] References: Mikkelsen (2005) s