]> GH barcode-02168263 United States of America Georgia 2.4 km (1.5 miles) off U. S., Route 27 at the Tallapoosa River on unmarked dirt road. N of Buchanan, 4.3 km (2.7 miles) S of the Polk County line. Nestronia umbellula Rafinesque Rafinesque 2020-12-14 12:04:28 D. E. Boufford & E. W. Wood