MolluscaBase name details
Polygyra columbiana shasta S. S. Berry, 1921
1367036 (urn:lsid:marinespecies.org:taxname:1367036)
unaccepted
Subspecies
Berry, S. S. (1921). Some land snails of Shasta County, California. <em>The Nautilus.</em> 35(2): 35-39, pl. 2., available online at https://www.biodiversitylibrary.org/page/1712055
page(s): 37, pl. 2, figs. 6-7 [details]
page(s): 37, pl. 2, figs. 6-7 [details]
MolluscaBase eds. (2021). MolluscaBase. Polygyra columbiana shasta S. S. Berry, 1921. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1367036 on 2025-09-11
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original description
Berry, S. S. (1921). Some land snails of Shasta County, California. <em>The Nautilus.</em> 35(2): 35-39, pl. 2., available online at https://www.biodiversitylibrary.org/page/1712055
page(s): 37, pl. 2, figs. 6-7 [details]
basis of record InvertEBase. (2018). Authority files of U.S. and Canadian land and freshwater mollusks developed for the InvertEBase (InvertEBase.org) project.
page(s): 37, pl. 2, figs. 6-7 [details]
page(s): 37, pl. 2, figs. 6-7 [details]
basis of record InvertEBase. (2018). Authority files of U.S. and Canadian land and freshwater mollusks developed for the InvertEBase (InvertEBase.org) project.
page(s): 37, pl. 2, figs. 6-7 [details]
