MolluscaBase taxon details
Ashmunella pasonis (Drake, 1951)
1352291 (urn:lsid:marinespecies.org:taxname:1352291)
accepted
Species
Polygyra pasonis Drake, 1951 · unaccepted
(of Polygyra pasonis Drake, 1951) Drake, R.J. (1951). A new species of Polygyra from West Texas. Revista de la Sociedad Malacologica "Carlos de la Torre", 8(1): 44-46.
page(s): 44, figs. 1-4 [details]
page(s): 44, figs. 1-4 [details]
MolluscaBase eds. (2021). MolluscaBase. Ashmunella pasonis (Drake, 1951). Accessed at: http://molluscabase.org/aphia.php?p=taxdetails&id=1352291 on 2025-09-11
The webpage text is licensed under a Creative Commons
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original description
(of Polygyra pasonis Drake, 1951) Drake, R.J. (1951). A new species of Polygyra from West Texas. Revista de la Sociedad Malacologica "Carlos de la Torre", 8(1): 44-46.
page(s): 44, figs. 1-4 [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 Emberton, K. C. (1995). When shells do not tell: 145 million years of evolution in North America's polygyrid land snails, with a revision and conservation priorities. <em>Malacologia.</em> 37(1): 69-110. Ann Arbor., available online at https://www.biodiversitylibrary.org/page/13113494
page(s): 88 [details]
page(s): 44, figs. 1-4 [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 Emberton, K. C. (1995). When shells do not tell: 145 million years of evolution in North America's polygyrid land snails, with a revision and conservation priorities. <em>Malacologia.</em> 37(1): 69-110. Ann Arbor., available online at https://www.biodiversitylibrary.org/page/13113494
page(s): 88 [details]
