]> GH barcode-01573932 United States of America Texas off U.S. Hwy. 83, 35.5 miles SE of Caterina Physaria argyraea (A. Gray) O'Kane & Al-Shehbaz (A. Gray) O'Kane & Al-Shehbaz 2019-06-03 19:11:45 R. C. Rollins & K. W. Rollins