original description
Pilsbry, H. A. (1895). New forms of American Zonitidae and Helicidae. <em>The Nautilus.</em> 9(2): 14-16., available online at https://www.biodiversitylibrary.org/page/1731359
page(s): 15 [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]
From editor or global species database
Type locality Thunderhead Mountain, under bark of rotten log [details]
From editor or global species database