original description
Klein, A. (1853). Conchylien der Süsswasserkalkformation Württembergs. Jahreshefte des Vereins für vaterländische Naturkunde in Württemberg. 9, 203-223., available online at https://www.biodiversitylibrary.org/page/7983357
page(s): 216-217, pl. 5, fig. 13 [details]
source of synonymy
Salvador, R. B.; Höltke, O.; Rasser, M. W.; Kadolsky, D. (2016). Annotated type catalogue of the continental fossil gastropods in the Staatliches Museum für Naturkunde Stuttgart, Germany. <em>Palaeodiversity.</em> 9(1): 15-70., available online at https://doi.org/10.18476/pale.v9.a3
page(s): 33, pl. 7, fig. 15 [details]
From editor or global species database
Type locality "bei der Birk und Mörsingen" [Birk (?) and Mörsingen near Zwiefalten], Baden-Württemberg, Germany; late Burdigalian to early Langhian (mammal zone MN 5), early to middle Miocene [details]