MolluscaBase name details
original description
Grasset, A. (1857). Description de coquilles nouvelles provenant des iles Canaries. <em>Journal de Conchyliologie.</em> 5 [1856] (4): 345-348. Paris [published IV-1857]., available online at https://www.biodiversitylibrary.org/page/15862404
page(s): 345, pl. 13, fig. 1 [details]