original description
Dautzenberg, P. (1891). Mollusques recueillis au Congo par M.É. Dupont entre l'embouchure du fleuve et le confluent du Kassai. <em>Bulletins de l'Académie Royale des Sciences, des Lettres et des Beaux-Arts de Belgique.</em> ser. 3, 20: 566-579, pls. 1-3., available online at http://biodiversitylibrary.org/page/5688804
page(s): 570-572, pl. 2, fig. 2-6 [details]
basis of record
Fukuda H. & Ponder W.F. 2003. Australian freshwater assimineids, with a synopsis of the Recent genus-group taxa of the Assimineidae (Mollusca: Caenogastropoda: Rissooidea). Journal of Natural History, 37: 1977-2032., available online at https://doi.org/10.1080/00222930210125380
page(s): 2027 [details] Available for editors [request]
additional source
Bequaert, J. C. & Clench, W. J. (1936). Rheophilous mollusks of the estuary of the Congo River (Studies of African land and fresh-water mollusks. 9). <em>Memoires Musee Royal d'Histoire Naturelle de Belgique.</em> (2) 3: 161-168, pl. 1, figs. 1-6, text figs. 1-2., available online at https://biblio.naturalsciences.be/rbins-publications/memoirs-of-the-royal-institute-of-natural-sciences-of-belgium-second-series/3-1936/irscnb_p4086_00fc33p_3-98-203-part-2-red.pdf
page(s): 167. [details]
From editor or global species database
Type locality This species "has been found in large numbers at Vivi on rocks of amphibolic gneiss which emerge on the edges of the rapids of the Congo at the time of low water, but which are constantly wet by eddies produced by vortices" [details]
From editor or global species database