original description
Borcherding, F. (1901). Diagnosen neuer Achatinellen-Formen von der Sandwich-Insel Molokai. <em>Nachrichtsblatt der Deutschen Malakozoologischen Gesellschaft.</em> 33 (3/4): 52-58., available online at https://www.biodiversitylibrary.org/page/15598595
page(s): 52 [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): 70 [details]
From editor or global species database
Type locality Kalae, Kealia [details]