MolluscaBase name details
Polygyra (Stenotrema) edwardsi [sic]
1553088 (urn:lsid:marinespecies.org:taxname:1553088)
unaccepted (misspelling of original species name, Helix edvardsi Bland, 1858)
Species
(of Helix edvardsi Bland, 1858) Bland, T. (1858). Descriptions of two new species of North American Helicidae. <em>Annals of the Lyceum of Natural History of New York.</em> 6: 277-280, pl. 9., available online at https://www.biodiversitylibrary.org/page/16023881
page(s): 277, pl. 9, figs. 7-9 [details]
page(s): 277, pl. 9, figs. 7-9 [details]
MolluscaBase eds. (2021). MolluscaBase. Polygyra (Stenotrema) edwardsi [sic]. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1553088 on 2025-09-11
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original description
(of Helix edvardsi Bland, 1858) Bland, T. (1858). Descriptions of two new species of North American Helicidae. <em>Annals of the Lyceum of Natural History of New York.</em> 6: 277-280, pl. 9., available online at https://www.biodiversitylibrary.org/page/16023881
page(s): 277, pl. 9, figs. 7-9 [details]
basis of record Clapp, G. H. (1913). <i>Polygyra</i> (<i>Stenotrema</i>) <i>edwardsi</i> (Bld.). <em>The Nautilus.</em> 27(1): 12., available online at https://www.biodiversitylibrary.org/page/1752523 [details]
page(s): 277, pl. 9, figs. 7-9 [details]
basis of record Clapp, G. H. (1913). <i>Polygyra</i> (<i>Stenotrema</i>) <i>edwardsi</i> (Bld.). <em>The Nautilus.</em> 27(1): 12., available online at https://www.biodiversitylibrary.org/page/1752523 [details]