MolluscaBase name details
original description
Gould, A. A. (1859). Descriptions of shells collected by the North Pacific Exploring Expedition. <em>Proceedings of the Boston Society of Natural History.</em> 7: 40-45., available online at http://www.biodiversitylibrary.org/page/9249721#page/48/mode/1up
page(s): 40. [details]
source of synonymy
Walker, B. (1924). The Ancylidae of South Africa. Privately published. Pp. 1–82, 2 pls. Dated 1923, but published 1924 according to Brown (1994: 299).
page(s): 31 [details]