MolluscaBase name details
Polygyra profunda (Say, 1821)
1366567 (urn:lsid:marinespecies.org:taxname:1366567)
unaccepted > superseded combination
Species
- Subspecies Polygyra profunda alba B. Walker, 1899 accepted as Allogona profunda (Say, 1821)
- Subspecies Polygyra profunda unicolor B. Walker, 1899 accepted as Allogona profunda (Say, 1821)
- Variety Polygyra profunda var. pleistocenica F. C. Baker, 1920 accepted as Allogona profunda (Say, 1821)
(of Helix profunda Say, 1821) Say, T. (1821). Description of univalve shells of the United States. <em>Journal of the Academy of Natural Sciences of Philadelphia.</em> 2(1): 149-179., available online at https://www.biodiversitylibrary.org/page/36831337
page(s): 160 [details]
page(s): 160 [details]
MolluscaBase eds. (2025). MolluscaBase. Polygyra profunda (Say, 1821). Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1366567 on 2025-09-11
The webpage text is licensed under a Creative Commons
Attribution 4.0 License
original description
(of Helix profunda Say, 1821) Say, T. (1821). Description of univalve shells of the United States. <em>Journal of the Academy of Natural Sciences of Philadelphia.</em> 2(1): 149-179., available online at https://www.biodiversitylibrary.org/page/36831337
page(s): 160 [details]
basis of record InvertEBase. (2018). Authority files of U.S. and Canadian land and freshwater mollusks developed for the InvertEBase (InvertEBase.org) project. [details]
additional source Anonymous. (1896). Shells of Maryland. <em>The Nautilus.</em> 10(2): 23., available online at https://www.biodiversitylibrary.org/page/1818956 [details]
additional source Shimek, B. (1936). Comparative studies of loess and Recent mollusks. <em>The Nautilus.</em> 49(3): 71-73., available online at https://www.biodiversitylibrary.org/page/8527706 [details]
page(s): 160 [details]
basis of record InvertEBase. (2018). Authority files of U.S. and Canadian land and freshwater mollusks developed for the InvertEBase (InvertEBase.org) project. [details]
additional source Anonymous. (1896). Shells of Maryland. <em>The Nautilus.</em> 10(2): 23., available online at https://www.biodiversitylibrary.org/page/1818956 [details]
additional source Shimek, B. (1936). Comparative studies of loess and Recent mollusks. <em>The Nautilus.</em> 49(3): 71-73., available online at https://www.biodiversitylibrary.org/page/8527706 [details]
