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 Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Subclass: Caenogastropoda
Family: Pleuroceridae
Genus: Lithasia
Species:
L. verrucosa
Binomial name
Lithasia verrucosa
Lithasia verrucosa (Rafinesque, 1820)

References

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  1. ^ 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.