MolluscaBase name details
original description
Powell, A. W. B. (1937). New species of marine Mollusca from New Zealand. <em>Discovery Reports.</em> 15: 153–222, pls 45–56. [Published 16 March 1937]., available online at http://biodiversitylibrary.org/page/5648304
page(s): 192 [details]
source of synonymy
Ponder, W. F. (1967). The classification of the Rissoidae and Orbitestellidae with descriptions of some new taxa. <em>Transactions of the Royal Society of New Zealand, Zoology.</em> 9(17): 193-224, pls 1-13.
page(s): 198 [details]