original description
Martinson G.G. (1956). Opredelitel' Mezozoiskikh i Kainozoiskikh presnovodnykh mollyuskov vostochnoi Sibiri [Handbook of Mesozoic and Cenozoic Freshwater Mollusca of Eastern Siberia]. <em>Izdatel'stvo Akademii Nauk SSSR, Moscow.</em> 92 pp. + 16 pls. [in Russian]., available online at http://ashipunov.info/shipunov/school/books/martinson1956_opred_mz_kz_presnov_moll_vost_sibiri.djvu
page(s): 63, pl. 14, fig. 86, textfig. 88 [details]
additional source
Martinson, G. G. (1961). Mezozoiskie i Kaynozoyskie Molluski Kontinentalnykh Otlozheniy Sibirskoy Platformy, Zabaykalya i Mongolii [Mesozoic and Cenozoic Mollusca of the continental deposits of the Sibirican platform, Transbaikalia and Mongolia]. <em>Trudy Baikal'skoi Limnologicheskoi Stantsii [Transactions of Baikalian Limnologic Station].</em> 19:1–332 p., 26 pl. In Russian.
page(s): 172-173, pl. 2, figs 2, 3 [details] Available for editors [request]
From editor or global species database
Type locality "levyy bereg Yeniseya, okolo der. Kubekovoy; yugo-vostochnaya Yakutiya" [left bank of the Yenisey, near the village Kubekovo (Krasnoyarsk region); southeastern Yakutia] (Russia) [details]