MolluscaBase name details
Polygyra pennsylvanica (Green, 1927)
1602096 (urn:lsid:marinespecies.org:taxname:1602096)
unaccepted > superseded combination
Species
(of Helix pennsylvanicus Green, 1827) Green, J. (1827). An account of some new species of salamanders. <em>Contributions of the Maclurian Lyceum to the Arts and Sciences.</em> 1(1): 3-8, pls 1-2., available online at https://www.biodiversitylibrary.org/page/15969350
page(s): 8 [details]
page(s): 8 [details]
MolluscaBase eds. (2025). MolluscaBase. Polygyra pennsylvanica (Green, 1927). Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1602096 on 2025-09-11
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original description
(of Helix pennsylvanicus Green, 1827) Green, J. (1827). An account of some new species of salamanders. <em>Contributions of the Maclurian Lyceum to the Arts and Sciences.</em> 1(1): 3-8, pls 1-2., available online at https://www.biodiversitylibrary.org/page/15969350
page(s): 8 [details]
basis of record Foster, T. D. (1933). Shell injuries of land mollusks. <em>Transactions of the Illinois State Academy of Science.</em> 26(2): 131., available online at https://www.biodiversitylibrary.org/page/57499256 [details]
page(s): 8 [details]
basis of record Foster, T. D. (1933). Shell injuries of land mollusks. <em>Transactions of the Illinois State Academy of Science.</em> 26(2): 131., available online at https://www.biodiversitylibrary.org/page/57499256 [details]
