original description
Steklov, A.A. (1955). Neogen opornoy skvazhiny Vyselki po faune mollyuskov. <em>Trudy Vsesoyuznoy nauchno issledovatel'skiy geologorazvedochnyy neftyanoy institut.</em> 6: 109-143.
page(s): 129, pl. 5, figs 9-11 [details] Available for editors [request]
From editor or global species database
Type locality "v skv. Vyselki, na glubine 739-731 m, Maykopskiy rayon, Mys Panagiya" [in Vyselki well, at a depth of 739-731 m, Maykop district, and Cape Panagiya] (Krasnodarskiy kray, Russia) [details]