]> A barcode-01747025 United States of America Arkansas NNE of the town of Mena, 2.08 km N of U. S. routes 71, 270 (and 1.28 km N of confluence with Johnson Creek) on road along Fourche La Fave River. Iris cristata Aiton Aiton 2021-04-30 14:37:21 D. E. Boufford, V. M. Bates & E. W. Wood