Pleurotoma (Defrancia) circumvolutaWatson, 1881d, p. 465-466, [Watson 1886, pl. 21, figs. 1a-c] [Basis of the current name] Type Locality: Challenger sta. 24, north of Culebra Island Range: 18.64°N to 27°S; 65.09°W to 48.5°W Depth: 100 to 713 m Maximum Reported Size: 9.1 mm Distribution: Puerto Rico: Culebra Island; Brazil: Santa Catarina References: Watson (1881d) DNWM; Dall (1889b) s Combining Genera: Clathurella
Pleurotoma (Drillia) detectaDall, 1881, p. 65 [Synonym] Type Locality: Blake sta. 43, south of Dry Tortugas Range: 24.13°N to 18.64°N; 82.85°W to 65.09°W Depth: 620 to 713 m Maximum Reported Size: 11.8 mm Distribution: USA: South of Dry Tortugas, Florida; Puerto Rico: Culebra Island References: Dall (1881) dNWM; Dall (1889a) DSE Comments: Non des Moulins (1842). Combining Genera: Drillia
Partial List of References
Dall, W. H. 1881. Reports on the results of dredging, under the supervision of Alexander Agassiz, in the Gulf of Mexico, and in the Caribbean Sea, 1877-79, by the United States Coast Survey Steamer 'Blake,' Bulletin of the Museum of Comparative Zoology 9 33-144. [True date: -- Aug 1881.] Watson, R. B. 1881. Mollusca of H.M.S. 'Challenger' Expedition. Part X Zoological Journal of the Linnean Society 15 457-475. [Stated date: 03 Nov 1881.]
