Pleurotoma (Bela) blakeana var. extensaDall, 1881, p. 55 [Basis of the current name] Type Locality: Off Cape San Antonio, 640 and 413 fms.; Blake sta. 35, 23°52'N, 88°58'W, 804 fms. Range: 27.78°N to 22°N; 91.51°W to 85°W Depth: 576 to 1470 m (live 576 to 678 m) Maximum Reported Size: 12.5 mm Distribution: USA: Louisiana, Bush Hill Seep, Louisiana; Mexico: Campeche Bank; Cuba: Pinar del Rio References: Dall (1881) SEM; Warén & Bouchet (1993) dLlNW Combining Genera: Pleurotomella
Gymnobela judithaeClarke, 1989, p. 129-130, pl. 2, fig. 3 [sic, 1] [Synonym] Type Locality: R/V Gyre Station 34, 27°47.05'N, 91°30.5'W, 512 m, Bush Hill, Louisiana Slope, about 124 miles south of Franklin, St. Mary Parish, Louisiana Range: 27.78°N to 27.68°N; 91.53°W to 91.51°W Depth: 512 to 678 m Maximum Reported Size: 9.7 mm Distribution: USA: Louisiana References: Clarke (1989) DdNSEWM; Warén & Bouchet (1993) s
Pleurotoma (Defrancia) streptophoraWatson, 1881d, p. 464-465, [Watson 1886, pl. 19, figs. 8a-c] [Synonymy uncertain] Type Locality: North Atlantic, Challenger Sta. not recorded Depth: 1830 m Maximum Reported Size: 7.9 mm References: Watson (1881d) DM
Partial List of References
Clarke, A. H. 1989. New mollusks from undersea oil seep sites off Louisiana Malacology Data Net 2 122-134. [Stated date: 06 May 1989.] 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.]
