original description
(of Vitrella helvetica Clessin, 1882) Clessin, S. (1882). Monographie des Gen. <i>Vitrella</i> Cless. <em>Malakozoologische Blätter, Neue Folge.</em> 5: 110-129, pls 1-2. Cassel et Berlin., available online at https://www.biodiversitylibrary.org/page/35463692
page(s): 121, pl. 2, fig. 13 [details]
basis of record
Bank, R. A.; Neubert, E. (2017). Checklist of the land and freshwater Gastropoda of Europe. Last update: July 16th, 2017. [details]
additional source
Glöer P. (2022). The freshwater gastropods of the West Palaearctis. Identification key, Anatomy, Ecology, Distribution. II. Moitessieriidae, Bythinellidae, Stenothyridae. <em>Hetlingen: The author.</em> 370 pp.
page(s): 146, fig. 216 [details]
From editor or global species database
Type locality Germany, "in the Rhein bank deposits near Waldshut" [details]
From editor or global species database