Traits taxon details
original description
Willett, G. (1931). Two new helicoids from the Mohave Desert, California. <em>The Nautilus.</em> 44(4): 123-125, pl. 7, figs. 3-4., available online at https://www.biodiversitylibrary.org/page/8514985 page(s): 124, pl. 7, fig. 3 [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]
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