original description
Vella, P. (1961). Australasian Typhinae (Gastropoda) with notes on the subfamily. <em>Palaeontology.</em> 4 (3): 362-391.
page(s): 388 [details]
additional source
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]
From editor or global species database