]> A barcode-01780028 United States of America Alabama SW. of Leighton; Co. Rd. 80, ca. 2.0 mi. w. of Jct. with Co. Rd. 99. Ludwigia palustris (Linnaeus) Elliott (Linnaeus) Elliott 2020-09-16 14:41:10 J. R. Massey & R. D. Whetstone