original description
Marshall, B. A. (1977). The dextral triforid genus <i>Metaxia</i> in the south-west Pacific. <em>New Zealand Journal of Zoology.</em> 4 (2): 111-117., available online at https://www.tandfonline.com/doi/abs/10.1080/03014223.1977.9517944
page(s): 116, figs 2D-F, H [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
Albano, P. G.; Bakker, P. A. J.; Sabelli, B. (2019). Annotated catalogue of the types of Triphoridae (Mollusca, Gastropoda) in the Natural History Museum of the United Kingdom, London. <em>Zoosystematics and Evolution.</em> 95(1): 161-308., available online at https://doi.org/10.3897/zse.95.32803
page(s): 235 [details]
From editor or global species database