Dollfus, G.F.; Dautzenberg, P. (1924). Description d'un Hélicéen fossile du Maroc. <em>Journal de Conchyliologie.</em> 68(2): 151-152. page(s): 151, pl. 9, figs 1, 2a-c [details]
original descriptionDollfus, G.F.; Dautzenberg, P. (1924). Description d'un Hélicéen fossile du Maroc. <em>Journal de Conchyliologie.</em> 68(2): 151-152. page(s): 151, pl. 9, figs 1, 2a-c [details]
Present Inaccurate Introduced: alien Containing type locality