MolluscaBase name details
Helisoma (Seminolina) duryi (Wetherby, 1879)
1366456 (urn:lsid:marinespecies.org:taxname:1366456)
unaccepted > superseded combination
Species
Helisoma (Seminolina) Pilsbry, 1934 accepted as Planorbella (Seminolina) Pilsbry, 1934 represented as Planorbella Haldeman, 1843
- Subspecies Helisoma (Seminolina) duryi eudiscus Pilsbry, 1934 accepted as Planorbella duryi (Wetherby, 1879) (unaccepted > junior subjective synonym)
- Subspecies Helisoma (Seminolina) duryi normale Pilsbry, 1934 accepted as Planorbella duryi (Wetherby, 1879) (unaccepted > junior subjective synonym)
- Subspecies Helisoma (Seminolina) duryi seminole Pilsbry, 1934 accepted as Planorbella duryi (Wetherby, 1879) (unaccepted > junior subjective synonym)
recent + fossil
(of Planorbis (Helisoma) duryi Wetherby, 1879) Wetherby, A. G. (1879). Notes on some new or little known North American Limnaeidae. <em>The Journal of the Cincinnati Society of Natural History.</em> 2(2): 93-100, text-figs. 1-4., available online at https://www.biodiversitylibrary.org/page/7310845
page(s): 99-100, text-fig. 4 [details]
page(s): 99-100, text-fig. 4 [details]
MolluscaBase eds. (2025). MolluscaBase. Helisoma (Seminolina) duryi (Wetherby, 1879). Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1366456 on 2025-09-11
Date
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original description
(of Planorbis (Helisoma) duryi Wetherby, 1879) Wetherby, A. G. (1879). Notes on some new or little known North American Limnaeidae. <em>The Journal of the Cincinnati Society of Natural History.</em> 2(2): 93-100, text-figs. 1-4., available online at https://www.biodiversitylibrary.org/page/7310845
page(s): 99-100, text-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]
page(s): 99-100, text-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]
