Alvania baldoi is an extinct species of minute sea snail, a marine gastropod mollusc or micromollusk in the family Rissoidae.
Distribution
Fossils of this species were found in late Cenozoic strata in Italy.
References
- Garilli, V. & D. Parrinello. (2010). Two similar new species of Alvania Risso, 1826 (Caenogastropoda: Rissoidae) from the late Cenozoic of Italy. Molluscan Research. 30(3):165-175.