Traits taxon details
original description
Metcalf, A. L. & Hurley, P. A. (1971). A new <i>Ashmunella</i> (Polygyridae) from Doña Ana County, New Mexico. <em>The Nautilus.</em> 84(4): 120-127, figs. 1-2., available online at https://www.biodiversitylibrary.org/page/8516773 [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]
From editor or global species database
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