MolluscaBase name details
original description
(of Ancillaria pomahaka F. W. Hutton, 1873 †) Hutton, F. W. (1873). Catalogue of the Tertiary Mollusca and Echinodermata of New Zealand, in the collection of the Colonial Museum. <em>Didsbury, Government Printer, Wellington.</em> xvi + 48 pp. [details]
additional source
Beu, A.G. and J.I. Raine (2009). Revised descriptions of New Zealand Cenozoic Mollusca from Beu and Maxwell (1990). GNS Science miscellaneous series no. 27., available online at http://www.gns.cri.nz/static/Mollusca [details]