Elliptio monroensis (I. Lea, 1843) St. John's Elephant-ear

Elliptio monroensis (I. Lea, 1843) St. John's Elephant-ear

Elliptio monroensis (I. Lea, 1843) St. John's Elephant-ear

St. Johns River, Route 4, one mile north of Sanford, Seminole County, Florida 4/6/1974