Caecum circumvolutumFolin, 1867e, p. 28-29, pl. 3, fig. 3 [Basis of the current name] Type Locality: Colon, Panama Range: 9°N to 8°S; 79.9°W to 32.4°W Maximum Reported Size: 1.8 mm Distribution: Panama, Brazil: Maranhao, Fernando de Noronha, Pernambuco References: Folin (1867e) NWM; Mello & Maestrati (1986) S{E}; Gomes & Absalao (1996) E
Caecum buccinaFolin, 1870a, p. 184-185, pl. 25, figs. 7-8 [Synonym] Type Locality: Veracruz, Mexico Range: 19°N ; 96°W Depth: 1.5 m Maximum Reported Size: 2.5 mm Distribution: Mexico: Veracruz References: Folin (1870a) NSEWM; Folin (1875) Dd; Mello & Maestrati (1986) s
Caecum carmenensisFolin, 1870a, p. 184, pl. 25, figs. 5-6 [Synonym] Type Locality: Carmen, Campeche, Mexico Range: 26°N to 19°N; 92°W to 82°W Maximum Reported Size: 3 mm Distribution: USA: Florida: West Florida; Mexico: Campeche State References: Folin (1870a) SW; Perry et al. (1938) N; Perry & Schwengel (1955) M; Mello & Maestrati (1986) s
Caecum vestitum var. inornatumFolin, 1870a, p. 184 [Synonym] Type Locality: Veracruz or Carmen, Mexico [Veracruz (Folin 1872a: 299)] Range: 19°N ; 96°W Depth: 1.5 m Distribution: Mexico: Veracruz References: Folin (1870a) NSEW; Folin (1875) Dd
Caecum veracruzanumFolin, 1870a, p. 183, pl. 25, figs. 1-2 [Synonym] Type Locality: Veracruz, Mexico Range: 19°N ; 96°W Depth: 1.5 m Maximum Reported Size: 1.5 mm Distribution: Mexico: Veracruz References: Folin (1870a) NSEWM; Folin (1875) Dd; Mello & Maestrati (1986) s
Caecum vestitumFolin, 1870a, p. 183-184, pl. 25, figs. 3-4 [Synonym] Type Locality: Veracruz or Carmen, Mexico Range: 27.3°N to 8°S; 96.68°W to 32.5°W Depth: 1.5 to 40 m (live 11 m) Maximum Reported Size: 3.3 mm Distribution: USA: Florida: East Florida, West Florida; Mexico: Veracruz, Campeche State, Yucatan State, Alacran Reef, Quintana Roo; Colombia, Brazil: Atol das Rocas, Fernando de Noronha, Pernambuco References: Folin (1870a) {W}; Folin (1875) d; Mello & Perrier (1986) S; Mello & Maestrati (1986) s; Lyons (1989b) lNM; Leal (1991b) E; García-Cubas et al. (1992) W Combining Genera: Brochina
Partial List of References
Folin, L. de. 1867. Rade de Colon-Aspinwall Les Fonds de la Mer 1 26-29, pl. 3 Savy: Paris. [True date: -- --- 1867.] Folin, L. de. 1870. Vera-Cruz et Carmen Les Fonds de la Mer 1 181-191, pls. 23, 25-56 Savy: Paris. [True date: -- --- 1870.]