MolluscaBase name details
original description
(of Tahunanuia trigonia A. W. B. Powell, 1952) Powell, A. W. B. (1952). New Zealand molluscan systematics, with descriptions of new species. Part 1. <em>Records of the Auckland Institute and Museum.</em> 4: 169-185., available online at https://www.biodiversitylibrary.org/page/60717671
page(s): 171 [details]
basis of record
Spencer, H.G., Marshall, B.A. & Willan, R.C. (2009). Checklist of New Zealand living Mollusca. Pp 196-219. <em>in: Gordon, D.P. (ed.) New Zealand inventory of biodiversity. Volume one. Kingdom Animalia: Radiata, Lophotrochozoa, Deuterostomia.</em> Canterbury University Press, Christchurch. [details]
additional source
Ponder, W.F. (1971). Some New Zealand and subantarctic bivalves of the Cyamiacea and Leptonacea with descriptions of new taxa. <em>Records of the Dominion Museum 7: 119–141.</em>
page(s): 130 [details]