original description
Nützel, A., Bandel, K. (1993). Studies on the side-branch planorbids (Mollusca, Gastropoda) of the Miocene crater lake of Steinheim am Albuch (southern Germany). <em>Scripta Geologica.</em> Special Issue, 2, 313-357.
page(s): 332-333, pl. 1, figs 3-4, pl. 3, figs 2-3 [details] Available for editors [request]
From editor or global species database
Type locality Steinheim am Albuch, Baden-Württemberg, Germany; late Langhian (mammal zone MN 7), middle Miocene [details]