]> A barcode-02202447 United States of America Arkansas S of the town of Gilham and 1 km (0.6 mile) S of the railroad tracks on U. S. route 71 (8.64 km (5.4 mi.) N of intersection of U. S. 70, 71, 59 and 41 in the town of DeQueen). Callirhoe pedata (Nuttall ex Hooker) A. Gray (Nuttall ex Hooker) A. Gray 2021-03-03 18:56:09 D. E. Boufford, V. M. Bates & E. W. Wood