original description
Baker, F. C. (1932). New species and varieties of <i>Helisoma</i> and <i>Gyraulus</i> from Canada. <em>The Nautilus.</em> 46(1): 6-9., available online at https://www.biodiversitylibrary.org/page/8519347#page/18/
page(s): 9 [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 "McAree Lake, Rainy River District, western Ontario, Canada." [details]