original description
Drouët, H.; Chaper, M. (1892). Voyage de M. Chaper a Bornéo. Unionidae. <em>Mémoires de la Société Zoologique de France.</em> 5: 145-154., available online at https://www.biodiversitylibrary.org/page/10109048
page(s): 154, pl. 6, figs. 11-13 [details]
source of synonymy
Pfeiffer, J. M.; Graf, D. L.; Cummings, K. S.; Page, L. M. (2021). Taxonomic revision of a radiation of South-east Asian freshwater mussels (Unionidae : Gonideinae : Contradentini+Rectidentini). <em>Invertebrate Systematics.</em> 35(4): 394-470., available online at https://doi.org/10.1071/is20044 [details]
From editor or global species database