Alvania aupouria is a species of minute sea snail, a marine gastropod mollusk or micromollusk in the family Rissoidae.MolluscaBase eds. (2024). MolluscaBase. Alvania aupouria (A. W. B. Powell, 1937). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=598543 on 2024-01-17
Description The length of the shell attains 2.05 mm, its diameter 1.25 mm.
Distribution This marine species is endemic to New Zealand and occurs off Three Kings Islands.
References
Powell, A.W.B. 1979 New Zealand Mollusca: Marine, Land and Freshwater Shells, Collins, Auckland Spencer, H.G., Marshall, B.A. & Willan, R.C. (2009). Checklist of New Zealand living Mollusca. Pp 196-219. in: Gordon, D.P. (ed.) New Zealand inventory of biodiversity. Volume one. Kingdom Animalia: Radiata, Lophotrochozoa, Deuterostomia. Canterbury University Press,
External links Powell, A. W. B. (1937). New species of marine Mollusca from New Zealand. Discovery Reports. 15: 153–222, pls 45–56. [