MolluscaBase name details
Planorbis bicarinatus G. B. Sowerby I, 1822
1364865 (urn:lsid:marinespecies.org:taxname:1364865)
unaccepted > junior homonym (of Planorbis bicarinatus Lamarck, 1804)
Species
- Subspecies Planorbis bicarinatus major B. Walker, 1893 accepted as Helisoma anceps (Menke, 1830) (junior synonym)
- Variety Planorbis bicarinatus var. angistomus Haldeman, 1844 accepted as Helisoma anceps (Menke, 1830)
- Variety Planorbis bicarinatus var. aroostookensis Pilsbry, 1895 accepted as Helisoma anceps (Menke, 1830)
- Variety Planorbis bicarinatus var. corrugatus Currier, 1868 accepted as Helisoma anceps (Menke, 1830)
- Variety Planorbis bicarinatus var. major H. Beck, 1837 accepted as Planorbis bicarinatus major B. Walker, 1893 accepted as Helisoma anceps (Menke, 1830) (junior synonym)
- Variety Planorbis bicarinatus var. percarinatus B. Walker, 1909 accepted as Helisoma anceps (Menke, 1830)
- Variety Planorbis bicarinatus var. portagensis F. C. Baker, 1908 accepted as Helisoma anceps (Menke, 1830) (junior synonym)
- Variety Planorbis bicarinatus var. royalensis B. Walker, 1909 accepted as Helisoma anceps (Menke, 1830)
- Variety Planorbis bicarinatus var. striatus F. C. Baker, 1902 † accepted as Helisoma anceps (Menke, 1830) (unaccepted > junior subjective synonym)
- Variety Planorbis bicarinatus var. unicarinatus Haldeman, 1844 accepted as Helisoma anceps (Menke, 1830)
- Variety Planorbis bicarinatus var. minor H. Beck, 1837 (uncertain > taxon inquirendum)
Sowerby I, G. B. (1821-1834). <i>The genera of recent and fossil shells, for the use of students, in conchology and geology</i>. Published in 42 parts. Vol. 1, pls 1-126 [1821-1825]; vol. 2, pls 127-262 + text (unpaginated) [1825-1834]. London: G. B. Sowerby. , available online at https://www.biodiversitylibrary.org/page/45486673
page(s): Planorbis, fig. 4 [details]
page(s): Planorbis, fig. 4 [details]
MolluscaBase eds. (2025). MolluscaBase. Planorbis bicarinatus G. B. Sowerby I, 1822. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1364865 on 2025-07-05
Date
action
by
The webpage text is licensed under a Creative Commons
Attribution 4.0 License
original description
Sowerby I, G. B. (1821-1834). <i>The genera of recent and fossil shells, for the use of students, in conchology and geology</i>. Published in 42 parts. Vol. 1, pls 1-126 [1821-1825]; vol. 2, pls 127-262 + text (unpaginated) [1825-1834]. London: G. B. Sowerby. , available online at https://www.biodiversitylibrary.org/page/45486673
page(s): Planorbis, fig. 4 [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 Nylander, O. O. (1908). Additional shells found in Aroostook County, Maine. <em>The Nautilus.</em> 22(2): 19., available online at https://www.biodiversitylibrary.org/page/1743528 [details]
page(s): Planorbis, fig. 4 [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 Nylander, O. O. (1908). Additional shells found in Aroostook County, Maine. <em>The Nautilus.</em> 22(2): 19., available online at https://www.biodiversitylibrary.org/page/1743528 [details]
