basis of recordMazaev A.V. (2015). Upper Kazanian (Middle Permian) gastropods of the Volga–Urals Region. <em>Paleontological Journal.</em> 49(8): 869-986. page(s): 943, pl. 26, figs. 1–8; pl. 40, fig. 4 [details] Available for editors [request]
From editor or global species database
Type locality Russia, outcrop on the right bank of the Volga River near the village of Bogorodskoe (the lectotype locality) [details]