]> GH barcode-02034502 United States of America South Carolina Sand Hills; Howe Road at juncture with Howitzer Circle, 0.3 mi W of Princeton Rd. 0.9 mi SW of South Congaree. Agalinis setacea (J. F. Gmelin) Rafinesque (J. F. Gmelin) Rafinesque 2020-07-20 14:31:44 S. R. Hill