Nomenclature
original description
Jeffreys, J. G. (1885). On the Mollusca procured during the 'Lightning' and 'Porcupine' expeditions, 1868-70 (Part IX). Proceedings of the Zoological Society of London. 1885 : 27-63, pl. 4-6., available online at http://www.biodiversitylibrary.org/page/31015014
page(s): 33; pl. 4 fig. 5-5a [details]
From editor or global species database
Type locality not stated [details]