]> FH barcode-00955554 United States of America Utah cliff crevices near the mouth of Arch Canyon, just above where it opens into Comb Wash, 18 miles wouthwest of Blanding, Twp. 37 S, R. 20 E, S. 25, San Juan County Puccinia grindeliae Peck Peck 2021-02-19 20:00:10 A. Cronquist