Lasmigona costata (Rafinesque, 1820) Flutedshell

Lasmigona costata (Rafinesque, 1820) Flutedshell

Lasmigona costata (Rafinesque, 1820) Flutedshell

Duck River, Hardison Mill, Maury County, Tennessee 9/30/2019 (82 mm.). Leg. Bob Winters.