The varicose rocksnail also known as the verrucose file snail, scientific name Lithasia verrucosa, is a species of freshwater snail with an operculum, an aquatic gastropod mollusk in the family Pleuroceridae. This species is endemic to the United States.
| Varicose rocksnail | |
|---|---|
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Caenogastropoda |
| Family: | Pleuroceridae |
| Genus: | Lithasia |
| Species: | L. verrucosa
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| Binomial name | |
| Lithasia verrucosa Rafinesque, 1820
| |
_-_Pleuroceridae_-_Mollusc_shell.jpeg)
References
edit- ^ Cordeiro, J.; Perez, K. (2011). "Lithasia verrucosa". IUCN Red List of Threatened Species. 2011: e.T12133A3324814. doi:10.2305/IUCN.UK.2011-2.RLTS.T12133A3324814.en. Retrieved 15 November 2021.
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