]> GH barcode-01575787 United States of America Utah T5S, R3E, SE4SW4NE4 & W2NW4SE4 S 18; going SSW from main summit ridge of Mt. Timpanogos. Ca .5 air mi S of summit, Physaria garrettii (Payson) O'Kane & Al-Shehbaz (Payson) O'Kane & Al-Shehbaz 2020-05-06 14:13:35 J. S. Tuhy