original description
Martens, E. von. (1882). Über centralasiatische Mollusken. <em>Mémoires de l'Académie Impériale des Sciences de St. Pétersbourg, series 7.</em> 30 (11): 1-65. St. Petersburg., available online at https://biodiversitylibrary.org/page/46871758
page(s): 33, pl. 4, fig. 1 [details]
From editor or global species database
Type locality Central Asia, "Kasch" [details]