]> GH barcode-01687166 United States of America Oklahoma 2 mi. N. of junction of U. S. Highway 70 and State Highway 93, NE of Hugo Physaria gracilis subsp. nuttallii (Torrey & A. Gray) O'Kane & Al-Shehbaz (Torrey & A. Gray) O'Kane & Al-Shehbaz 2020-04-07 15:23:32 A. S. Barclay