]> GH barcode-01573926 United States of America Texas near U.S. Highway No. 83, 42 miles north of Laredo Physaria argyraea (A. Gray) O'Kane & Al-Shehbaz (A. Gray) O'Kane & Al-Shehbaz 2019-06-03 19:33:46 R. C. Rollins & D. S. Correll