]> GH barcode-01927138 United States of America Oklahoma Little River National Wildlife Refuge ca. 5 mi. W. of the Arkansas state line. Vicinity of boat ramp on S side of river, ca. 2.5 mi. N of Goodwater. T7S, R26E, portions of Sect. 14 and 15. Lysimachia radicans Hooker Hooker 2019-11-08 15:52:13 V. M. Bates