Nomenclature
original description
Melvill, J. C. & Standen, R. (1912). The marine Mollusca of the Scottish National Antarctic Expedition. Part II. Being a supplementary catalogue. <em>Transactions of the Royal Society of Edinburgh.</em> 48 (18): 333-366, 1 pl., available online at https://www.biodiversitylibrary.org/page/41769350
page(s): 343, pl. figs 24, 24a-d. [details]
From editor or global species database