additional source
Kruglov N.D., Starobogatov Ya.I. (1984). contribution to the morphology and taxonomy of the subgenus Peregriana (Lymnaea, Gastropoda, Pulmonata) of the Asiatic part of the USSR and adjacent regions. <em>Zoologicheskiy Zhurnal.</em> 63(1): 22-33. (In Russian).
page(s): 32, fig. 1(17) [details] Available for editors [request]
source of synonymy
Vinarski, M. V.; Kantor, Yu. I. (2016). Analytical catalogue of fresh and brackish water molluscs of Russia and adjacent countries. A. N. Severtsov Institute of Ecology and Evolution of Russian Academy of Science, Moscow, 544 pp.
page(s): 333 [details] Available for editors [request]
From editor or global species database
Type locality Type locality: Russia, Tyumen Region, Gydan Peninsula, Pisi-To Lake in the Yuribei River basin [details]