Hamiota altilis
Hamiota altilis, the finelined pocketbook, is a species of freshwater mussel, an aquatic bivalve mollusk in the family Unionidae, the river mussels. This species is endemic to the United States. References

Molluscs of the United States
Unionidae
Bivalves described in 1834
Taxa named by Timothy Abbott Conrad
Taxonomy articles created by Polbot
ESA threatened species