MolluscaBase name details
original description
Simpson, C. T. (1900). New and unfigured Unionidae. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 52: 74-86, pls 1-5., available online at http://biodiversitylibrary.org/page/24693954
page(s): 84, pl. 4 fig. 7 [details]