]> FH barcode-00990101 United States of America Idaho north facing slope in the bottom of Clearwater Canyon, 4-8 miles east of S. R. Lenormandore on south side of State Route 9, T36N, R1W, S4 Hyalopsora polypodii (Persoon) Magnus (Persoon) Magnus 2017-10-31 14:35:41 W. B. Cooke & V. G. Cooke