original description
(of Ptychodon (Alsolemia) takakaensis Climo, 1981) Climo, F.M. (1981). Classification of New Zealand Arionacea (Mollusca: Pulmonata). 8. Notes on some charopid species, with description of new taxa (Charopidae). <em>National Museum of New Zealand Records 2: 9–15.</em>
page(s): 13 [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]
From editor or global species database