original description
Peyrot, M.A. (1933). Conchologie néogénique de l'Aquitaine. Gastropodes. <em>Actes de la Société linnéenne de Bordeaux.</em> 84 (2): 129-288, pl. 11-18., available online at https://www.biodiversitylibrary.org/page/47871688
page(s): 249-250, pl. 15, figs 1-4, 15 [details]
From editor or global species database
Type locality Balizac, Gironde, France; late Aquitanian, early Miocene [details]