original description
Lea, I. (1841). On fresh water and land shells (continuation) [fifty-seven new species]. <em>Proceedings of the American Philosophical Society.</em> 2(17): 30-34 [7 May 1841]., available online at http://biodiversitylibrary.org/page/34521454
page(s): 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. [details]
source of synonymy
Baker, F. C. (1911). The Lymnaeidae of North and Middle America, recent and fossil. <em>The Chicago Academy of Sciences, special publication.</em> 3: 1-539., available online at https://www.biodiversitylibrary.org/page/18164581
page(s): 243 [details]
From editor or global species database
Type locality USA, Ohio, Cincinnati [details]