Alvania subtiliangulosa is an extinct species of minute sea snail, a marine gastropod mollusc or micromollusk in the family Rissoidae.MolluscaBase eds. (2024). MolluscaBase. Alvania subtiliangulosa Landau, Ceulemans & Van Dingenen, 2018 †. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=1318666 on 2024-02-01
Distribution Fossils of this marine species were found in upper Miocene strata in Maine-et-Loire, France.
References
Landau B.M., Ceulemans L. & Van Dingenen F. (2018). The upper Miocene gastropods of northwestern France, 2. Caenogastropoda. Cainozoic Research. 18(2): 177–368.
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