Tallapoosa pebblesnail
The Tallapoosa pebblesnail, scientific name Somatogyrus pilsbryanus, is a species of very small freshwater snail with an operculum, an aquatic gastropod mollusc in the family Hydrobiidae. This species is endemic to Alabama in the United States. Its natural habitat is rivers. The common name of this pebblesnail refers to the Tallapoosa River, which runs through the states of Georgia and Alabama. References

Endemic fauna of Alabama
Endemic molluscs of the United States
Somatogyrus
Freshwater snails
Gastropods described in 1904
Taxonomy articles created by Polbot