original description
Michaud, G. (1862). Description des Coquilles fossiles des environs de Hauterive (Drôme). <em>Journal de Conchyliologie.</em> 10, 58-84., available online at https://www.biodiversitylibrary.org/page/15134773
page(s): 62-63, pl. 3, figs 12-13 [details]
new combination reference
Nordsieck, H. (2014). Annotated check-list of the genera of fossil land snails (Gastropoda: Stylommatophora) of western and central Europe (Cretaceous – Pliocene), with description of new taxa. <em>Archiv für Molluskenkunde.</em> 143(2): 153-185., available online at https://doi.org/10.1127/arch.moll/1869-0963/143/153-185
page(s): 164, fig. 18 [details]
From editor or global species database
Type locality La combe de Claray near Hauterives, Drôme, France; Zanclean (early mammal zone MN 14), early Pliocene [details]