MolluscaBase name details
Pleurotomella (Gymnobela) extensa (Dall, 1881)
1484031 (urn:lsid:marinespecies.org:taxname:1484031)
unaccepted > superseded combination
Species
marine, brackish, fresh, terrestrial
(of Pleurotoma (Bela) blakeana var. extensa Dall, 1881) 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 (1877-78), by the United States Coast Survey Steamer "Blake", Lieutenant-Commander C.D. Sigsbee, U.S.N., and Commander J.R. Bartlett, U.S.N., commanding. XV. Preliminary report on the Mollusca. <em>Bulletin of the Museum of Comparative Zoology at Harvard College.</em> 9(2): 33-144., available online at http://biodiversitylibrary.org/page/6353276
page(s): 55. [details]
page(s): 55. [details]
MolluscaBase eds. (2025). MolluscaBase. Pleurotomella (Gymnobela) extensa (Dall, 1881). Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1484031 on 2025-09-11
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original description
(of Pleurotoma (Bela) blakeana var. extensa Dall, 1881) 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 (1877-78), by the United States Coast Survey Steamer "Blake", Lieutenant-Commander C.D. Sigsbee, U.S.N., and Commander J.R. Bartlett, U.S.N., commanding. XV. Preliminary report on the Mollusca. <em>Bulletin of the Museum of Comparative Zoology at Harvard College.</em> 9(2): 33-144., available online at http://biodiversitylibrary.org/page/6353276
page(s): 55. [details]
basis of record Dall, W. H. (1889). Reports on the results of dredging, under the supervision of Alexander Agassiz, in the Gulf of Mexico (1877-78) and in the Caribbean Sea (1879-80), by the U.S. Coast Survey Steamer "Blake", Lieut.-Commander C.D. Sigsbee, U.S.N., and Commander J.R. Bartlett, U.S.N., commanding. XXIX. Report on the Mollusca. Part 2, Gastropoda and Scaphopoda. <em>Bulletin of the Museum of Comparative Zoölogy at Harvard College.</em> 18: 1-492, pls. 10-40., available online at http://www.biodiversitylibrary.org/item/25505
page(s): 126, pl. 10, fig. 2. [details]
page(s): 55. [details]
basis of record Dall, W. H. (1889). Reports on the results of dredging, under the supervision of Alexander Agassiz, in the Gulf of Mexico (1877-78) and in the Caribbean Sea (1879-80), by the U.S. Coast Survey Steamer "Blake", Lieut.-Commander C.D. Sigsbee, U.S.N., and Commander J.R. Bartlett, U.S.N., commanding. XXIX. Report on the Mollusca. Part 2, Gastropoda and Scaphopoda. <em>Bulletin of the Museum of Comparative Zoölogy at Harvard College.</em> 18: 1-492, pls. 10-40., available online at http://www.biodiversitylibrary.org/item/25505
page(s): 126, pl. 10, fig. 2. [details]
