MolluscaBase name details
original description
Cooper, J. G. (1890). Additional notes and descriptions of new species. <em>Proceedings of the California Academy of Sciences.</em> (2) 3: 70-91, pl. 1., available online at https://www.biodiversitylibrary.org/page/16073509
page(s): 84, pl. 1, fig. 30 [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): 84, pl. 1, fig. 30 [details]