Cardium semisulcatum Gray, 1825, [Basis of the current name] Range: 26°N to 21°S; 89°W to 32.5°W Depth: 0 to 100 m Maximum Reported Size: 14 mm Distribution: USA: Florida: East Florida, West Florida, Florida Keys; Mexico: Quintana Roo; Bermuda
Cardium petitianumd'Orbigny, 1853, p. 309, pl. 27, figs. 50-52 [Synonym] Attributed to: d'Orbigny (1842) Type Locality: Guadeloupe Range: 16.5°N ; 61.5°W Maximum Reported Size: 10 mm Distribution: Guadeloupe References: d'Orbigny (1853) M
Cardium ringiculum Sowerby II, 1841, [Synonym]
Partial List of References
d'Orbigny, A. 1853. Mollusques Histoire Physique, Politique et Naturelle de l'île de Cuba 2 [iv] + 225-380, pls. 26-28?.