About Lasmigona compressa (I.Lea, 1829)
Lasmigona compressa, commonly called the creek heelsplitter, is a species of freshwater mussel. It is an aquatic bivalve mollusk that belongs to the family Unionidae. This species is located in the northern region of North America. It is native to the Canadian interior basin, as well as the drainages of the St. Lawrence River and the Ohio River.