original description
Adams, H. (1867 ["1866"]). Descriptions of six new species of shells, and note on <i>Opisthostoma de-Crespignii</i>. <em>Proceedings of the Zoological Society of London.</em> (1866): 445–447. [April 1867]., available online at https://www.biodiversitylibrary.org/page/28627945
page(s): 447 [details]
source of synonymy
Graf, D.; Cummings, K. (2019). Musselp database: The Freshwater Mussels (Unionoida) of the World (and other less consequential bivalves). , available online at http://mussel-project.uwsp.edu/ [details]
From editor or global species database
Type locality Niger River [details]