original description
(of Parreysia lobensis Frierson, 1913) Frierson, L. S. (1913). Two new species of <i>Parreysia</i> from Kamerun, Africa. <em>The Nautilus.</em> 27(8): 85-86, pl. 5., available online at https://www.biodiversitylibrary.org/page/1752606#page/106/
page(s): 85, pl. 5, lower 2 figures [details]
original description
(of Parreysia nyangensis Frierson, 1913) Frierson, L. S. (1913). Two new species of <i>Parreysia</i> from Kamerun, Africa. <em>The Nautilus.</em> 27(8): 85-86, pl. 5., available online at https://www.biodiversitylibrary.org/page/1752606#page/106/
page(s): 86, pl. 5, upper 2 figures [details]
basis of record
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 Lobo River, Cameroon [details]