]> GH barcode-01687147 United States of America Oklahoma E of Tatums; 1.7 mi W of I-35 along rte. 7. Physaria gracilis subsp. nuttallii (Torrey & A. Gray) O'Kane & Al-Shehbaz (Torrey & A. Gray) O'Kane & Al-Shehbaz 2020-04-07 14:10:30 J. P. Rebman [data not captured]