original description
Bouchet, P. & Warén, A. (1985). Revision of the Northeast Atlantic bathyal and abyssal Neogastropoda excluding Turridae (Mollusca, Gastropoda). <em>Bollettino Malacologico.</em> supplement 1: 121-296., available online at https://www.biodiversitylibrary.org/bibliography/140763 [details]
additional source
Cossignani, T. (2006). <i>Marginellidae & Cystiscidae of the World</i>. L'Informatore Piceno. 408 pp. [details]
From editor or global species database