original description
Dell, R. K. (1956). Some new off-shore Mollusca from New Zealand. <em>Records of the Dominion Museum.</em> 3(1): 27-59.
page(s): 57 [details]
basis of record
Spencer H.G., Willan R.C., Marshall B.A. & Murray T.J. (2011). Checklist of the Recent Mollusca Recorded from the New Zealand Exclusive Economic Zone. , available online at http://www.molluscs.otago.ac.nz [details]
From editor or global species database