MolluscaBase name details
original description
Sowerby, G. B. III. (1874). Descriptions of twelve new species of shells. <em>Proceedings of the Zoological Society of London.</em> 1873: 718–722, pl. 59. [April 1874]., available online at https://www.biodiversitylibrary.org/page/28505009
page(s): 720, pl. 59 fig. 7 [details]