MolluscaBase name details
original description
Powell, A. W. B. (1950). Mollusca from the continental shelf, eastern Otago. <em>Records of the Auckland Institute and Museum.</em> 4: 73–81., available online at https://www.biodiversitylibrary.org/page/60717503
page(s): 80 [details]
additional source
Beu, A.G. & Maxwell, P.A. (1990) Cenozoic Mollusca of New Zealand. New Zealand Geological Survey Paleontological Bulletin, 58, 1–518.
page(s): 317 [details]