MolluscaBase taxon details
original description
Hershler, R. (1999). A systematic review of the hydrobiid snails (Gastropoda: Rissooidea) of the Great Basin, western United States. Part II. Genera <i>Colligyrus, Eremopyrgus, Fluminicola, Pristinicola</i> and <i>Tryonia</i>. <em>The Veliger.</em> 42 (4): 306-337., available online at https://www.biodiversitylibrary.org/page/42461426 [details]