]> A barcode-00988975 United States of America Colorado old Denver & Rio Grande railroad bed, three or four miles north of Almont Artemisia ludoviciana subsp. mexicana (Willdenow ex Sprengel) D. D. Keck (Willdenow ex Sprengel) D. D. Keck 2024-04-09 14:24:19 J. Barrell