original description
Sowerby, G. B. III. (1903). Descriptions of fourteen new species of marine molluscs from Japan. <em>Annals and Magazine of Natural History.</em> Series 7, 12: 496-501., available online at https://www.biodiversitylibrary.org/page/29993262
page(s): 500 [details]
additional source
Herbert D.G. (1996) A critical review of the trochoidean types in the Muséum
d'Histoire naturelle, Bordeaux (Mollusca, Gastropoda). <i>Bulletin du Muséum national d'Histoire naturelle, Paris</i>, ser. 4, 18 (A, 3-4): 409-445.
page(s): 430, figs 80-82 [holotype]. [details]
From editor or global species database
Type material Holotype NHMUK1903.12.7.15, figured by Herbert (1996). [details]