Pleurobema cordatum

Pleurobema cordatum, the Ohio pigtoe, is a species of freshwater mussel, an aquatic bivalve mollusk in the family Unionidae, the river mussels.

Pleurobema cordatum
Conservation status
Near Threatened  (IUCN 2.3)[1]
Scientific classification
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Bivalvia
Order:	Unionida
Family:	Unionidae
Genus:	Pleurobema
Species:	P. cordatum
Binomial name
Pleurobema cordatum (Rafinesque, 1820)

This species is endemic to the United States.