Alvania daguini is an extinct species of minute sea snail, a marine gastropod mollusk or micromollusk in the family Rissoidae.
Distribution
Fossils were found in Middle Miocene strata in Switzerland.
References
- Peyrot, A. 1938. Les mollusques testacés univalves des dépots Helvétiens du Bassin Ligérien Catalogue critique, descriptif et illustré. Actes de la Société Linnéenne de Bordeaux 89:1-361, 5 pls.
External links