original description
Dautzenberg, P. (1902). Descriptions de coquilles nouvelles rapportées du Pérou par M. Baer. <em>Journal de Conchyliologie.</em> 49(4): 306-313, pl. 9. ["1901"; 28 April 1902]., available online at https://www.biodiversitylibrary.org/page/15860475
page(s): 311, pl. 9 figs 8-9 [details]
From editor or global species database