original description
Ancey, C. F. (1890). Mollusques nouveaux de l'Archipel d'Hawai, de Madagascar et de l'Afrique Équatoriale. Bulletins de la Société malacologique de France 7: 339–347. , available online at https://www.biodiversitylibrary.org/page/16122601
page(s): 339 [details]
additional source
Cowie, R. H., Evenhuis, N. L. & Christensen, C. C. (1995). <i>Catalog of the Native Land and Freshwater Molluscs of the Hawaiian Islands</i>. vi + 248 pp. [3 June]. Leiden (Backhuys Publishers).
page(s): 158 [details]
From editor or global species database