Bivalvia | ... | Unionoidea | Unionidae | Ambleminae | Lampsilini | Obovaria choctawensis
Obovaria choctawensis (Athearn, 1964), Choctawhatchee River, two miles southwest of Caryville about one mile downstream from U.S. Highway 90, Holmes County, Florida
holotype Villosa choctawensis Athearn, 1964