original description(of)Jeffreys J.G. (1865). Further report on Shetland dredging. <i>Reports of the British Association for the Advancement of Science (1864)</i>: 327-342, available online athttps://books.google.com/books?id=yvRJAAAAcAAJ&pg=PA327 page(s): 332 [details]
new combination referenceMoles J., Avila C. & Malaquias M.A.E. (2018 [nomenclatural availability: 2017]). Systematic revision of the Antarctic gastropod family Newnesiidae (Heterobranchia: Cephalaspidea) with the description of a new genus and a new abyssal species. <em>Zoological Journal of the Linnean Society.</em> 183(4): 763-775., available online athttps://academic.oup.com/zoolinnean/advance-article/doi/10.1093/zoolinnean/zlx089/4735113[details]