original description
(of Vexillum (Latiromitra) problematicum Ponder, 1968) Ponder, W. F. 1968. Nomenclatural notes on some New Zealand rachiglossan gastropods with descriptions of five new species. Records of the Dominion Museum, 6(4):29-47.
page(s): 45 [details]
basis of record
Kantor Y. (2010). Checklist of Ptychatractidae. pers. com. [details]
additional source
Maxwell, P. A. (2009). Cenozoic Mollusca. Pp 232-254 in Gordon, D. P. (ed.) New Zealand inventory of biodiversity. Volume one. Kingdom Animalia: Radiata, Lophotrochozoa, Deuterostomia. Canterbury University Press, Christchurch. [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