original description
Martens, E. von. (1900). Ueber Land- und Süsswasser-Schnecken aus Sumatra. <em>Nachrichtsblatt der Deutschen Malakozoologischen Gesellschaft.</em> 32: 3-18., available online at https://www.biodiversitylibrary.org/page/15598346
page(s): 15 [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
Type locality Indonesia, Sumatra Island, Indragiri River [details]