original description
Martinson, G.G.; Barsbold, R.; Tolstikova, N.V. (1975). Novyye pozdnemelovyye unionidy Mongol'skoy Narodnoy Respubliki [New Late Cretaceous Unionids of the Mongolian People's Republic]. In: Menner, V.V. (Ed.) Razvitiye i smena organicheskogo mira na rubezhe mezozoya i kaynozoya. Novyye dannyye o razvitii fauny. Nauka, Mosvka, p. 39-50, 154.
page(s): 43-44, pl. 5, fig. 6 [details] Available for editors [request]
From editor or global species database
Type locality "Yugo-Vostochnaya Mongoliya, Tsagan-Teg (rayon Khongila)" [Southeast Mongolia, Tsagan-Tag (Hongila district)] [details]