Alvania thalia
| Alvania thalia | |
|---|---|
 | |
| Shell of Alvania thalia (holotype) | |
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Caenogastropoda |
| Order: | Littorinimorpha |
| Superfamily: | Rissooidea |
| Family: | Rissoidae |
| Genus: | Alvania |
| Species: | †A. thalia |
| Binomial name | |
| †Alvania thalia De Stefani & Pantanelli, 1888 | |
Alvania thalia is an extinct species of minute sea snail, a marine gastropod mollusc or micromollusk in the family Rissoidae.[1]
- Varieties
- † Alvania thalia var. exbrevis Sacco, 1895
- † Alvania thalia var. subacingulata Sacco, 1895
Description
[edit]![[icon]](/location/wiki/File:Wiki_letter_w_cropped.svg){kind=small} | This section needs expansion. You can help by adding missing information. (February 2024) |
The length of the shell attains 4.9 mm, its diameter 1.8 mm.
Distribution
[edit]Fossils of this marine species were found in Pliocene strata off Siena, Italy.[citation needed]
References
[edit]- ↑ MolluscaBase eds. (2024). MolluscaBase. Alvania thalia De Stefani & Pantanelli, 1888 †. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=874930 on 2024-02-01
External links
[edit]- De Stefani, C. (1888). Iconografia dei nuovi molluschi pliocenici d'intorno Siena. Bullettino della Società malacologica italiana. 13: 181-23
- Glibert, M. (1962). Les Mesogastropoda fossiles du Cénozoïque étranger des collections de l'Institut Royal des Sciences Naturelles de Belgique. Première partie. Cyclophoridae à Stiliferidae (inclus). Institut Royal des Sciences naturelles de Belgiques, Mémoires. Deuxième série. 69: 1-305
 | This prehistoric mollusc article is a stub. You can help Wikipedia by adding missing information. |