- Source: Alvania bonellii
Alvania bonellii 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 Upper Pliocene strata in Piedmont, Italy>..
References
Palazzi, S. (1996). Una nuova Alvania del Miocene superiore italiano (Appunti di malacologia neogenica). Bollettino Malacologico. 31(9-12): 199–204.
Pavia G., Dulai A., Festa A., Gennari R., Pavia M. & Carnevale G. (2022). Palaeontology of the Upper Pliocene marine deposits of Rio Vaccaruzza, Villalvernia (Piedmont, NW Italy). Rivista Italiana di Paleontologia e Stratigrafia. 128(1): 129–210.