original description
Pilsbry, H. A. (1902). New American land shells. <em>The Nautilus.</em> 16(3): 30-33., available online at https://www.biodiversitylibrary.org/page/1754303
page(s): 32-33 [details]
basis of record
InvertEBase. (2018). Authority files of U.S. and Canadian land and freshwater mollusks developed for the InvertEBase (InvertEBase.org) project.
page(s): 32 [details]
From editor or global species database
Type locality El Paso, Texas [details]