original description
Roth, J. R. (1839). Molluscorum species, quas in itinere per Orientem facto comites clariss. Schubert doctores M. Erdl et J.R. Roth collegerunt. Dissertatio inauguralis. 26 pp., pl. 1‑2. [December]. München (Caroli Wolf).
page(s): 25, pl. 2, figs 12, 13 [details]
From editor or global species database
Type locality "in flumine Jordano; in mari Galilaeo" [details]