original description
Rzehak, A. (1893). Die Fauna der <em>Oncophora</em> Schichten Mährens. <em>Verhandlungen des naturforschenden Vereins in Brünn.</em> 31: 142-192., available online at https://www.biodiversitylibrary.org/page/43908490
page(s): 168-169, pl. 1, fig. 16 [details]
source of synonymy
Schlickum, W. R. (1964). Die Molluskenfauna der Süßbrackwassermolasse Niederbayerns. <em>Archiv für Molluskenkunde.</em> 93: 1-70.
page(s): 23 [details] Available for editors [request]
From editor or global species database
Type locality "Oslawan" [Oslavany], Czech Republic; early Miocene [details]