original description
Wohlberedt, O. (1911). Zur Molluskenfauna von Bulgarien. <em>Abhandlungen der Naturforschenden Gesellschaft zu Görlitz.</em> 27: 167-234, pl. 1. Görlitz. [Separatum: 1-72, pl. 1]., available online at https://www.biodiversitylibrary.org/page/58474615
page(s): 177, Taf. 2, Fig. 1a, b, c [details]
From editor or global species database
Type locality "Stanimaka bei Philippopel" [= Asenowgrad close to Plovdiv] [details]