original description
Cossmann, M.; Peyrot, A. (1918-1919). Conchologie néogénique de l'Aquitaine. <em>Actes de la Société linnéenne de Bordeaux.</em> 70(1): 5-100 (1918); 70(2): 101-180, pl. 1-9 (1918); 70(3): 181-356, pls 11-17 (1919); 70(4): 357-491 (1919)., available online at https://www.biodiversitylibrary.org/page/33101107
page(s): 411-412, pl. 16, figs 55-57 [details]
new combination reference
Kókay, J. (2006). Nonmarine mollusc fauna from the Lower and Middle Miocene, Bakony Mts., W Hungary. <em>Geologica Hungarica, Series Palaeontologica.</em> 56: 1-196.
page(s): 37 [details] Available for editors [request]
From editor or global species database
Type locality Léognan (Château du Thil), Gironde, France; late Aquitanian to early Burdigalian, early Miocene [details]