MolluscaBase taxon details
original description
(of Thoristella crassicosta A. W. B. Powell, 1937) 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): 178 [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
Marshall, B. A. (1983). Acremodontinae: a new subfamily of the Trochidae (Mollusca: Gastropoda). <em>National Museum of New Zealand Records.</em> 2: 127-130. [details]