original description
Clapp, G. H. (1919). New land shells from Alabama and Tennessee. <em>The Nautilus.</em> 33(1): 8-10., available online at https://www.biodiversitylibrary.org/page/1744515
page(s): 8, figs. upper three [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 Cumberland Plateau, near Stevenson, Jackson County, Alabama [details]