original description
Pulteney, R. (1799). Catalogue of the birds, shells, and some of the more rare plants of Dorsetshire. London, Nichols, 92 pp.
page(s): 39 [details] 
additional source
Harvey, J. B. (1834). Notes on a collection of shells and Crustacea, formed on the south coast of Devonshire. <em>Proceedings of the Zoological Society of London.</em> 2: 28., available online at https://www.biodiversitylibrary.org/page/30568432#page/40/mode/1up
page(s): 28 [details]
From editor or global species database
Type locality not stated [details]
From editor or global species database
