Fissurella dysoniReeve, 1850a, pl. 12, fig. 86 [Basis of the current name] Type Locality: Honduras Range: 32.3°N to 23°S; 90.5°W to 32.5°W Depth: 0 to 40 m (live 1 to 23 m) Maximum Reported Size: 22 mm Distribution: USA: Florida: East Florida, West Florida; Mexico: Campeche State, Yucatan State, Alacran Reef, Quintana Roo; Honduras: Swan Island; Colombia: Offshore islands; Panama, Colombia; ABC Islands: Aruba, Curacao; Venezuela: Islas Los Roques; Bermuda, Bahamas: Abaco (Great or Little), Eleuthera; Cayman Islands: Grand Cayman Island; Jamaica, Puerto Rico; Virgin Islands: St. Croix, Tortola; Antigua; St. Vincent & the Grenadines: Grenada; Brazil: Fernando de Noronha, Rio Grande do Norte, Pernambuco, Bahia, Abrolhos Islands, Rio de Janeiro References: Hopkins et al. (1977) L; Leal (1991b) dE; Redfern (2001) l Comments: Hopkins et al. (1977) 28.58°N in Florida. Combining Genera: Fissuridea
Diadora [sic] microstictaDall, 1927a, p. 9 [Synonym] Type Locality: South Florida to Cape San Roque Range: 26°N to 5°S; 80°W to 35°W Maximum Reported Size: 21 mm Distribution: USA: Florida: Florida Keys; Virgin Islands: St. Croix; Brazil: Rio Grande do Norte References: Dall (1927a) NSEW; Pérez Farfante (1943b) s; Usticke (1959) M
Partial List of References
Dall, W. H. 1927. Diagnoses of undescribed new species of mollusks in the collection of the United States National Museum Proceedings of the United States National Museum 70(2668) 1-11. Reeve, L. 1850. Monograph of the genus Fissurella Conchologia Iconica 6 pls. 9-16