Alvania montensis
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| Alvania montensis | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Caenogastropoda |
| Order: | Littorinimorpha |
| Superfamily: | Rissooidea |
| Family: | Rissoidae |
| Genus: | Alvania |
| Species: | †A. montensis |
| Binomial name | |
| †Alvania montensis Glibert, 1973 | |
| Synonyms[1] | |
|
† Alvania (Arsenia) montensis Glibert, 1973 (basionym; Arsenia is a junior synonym of Alvania) | |
Alvania montensis is an extinct species of minute sea snail, a marine gastropod mollusc or micromollusk in the family Rissoidae.[1]
The length of the shell attains 2.2 mm (0.087 in), its diameter 1.25 mm (0.049 in).[citation needed]
