]> GH barcode-01549131 United States of America Arizona near Arizona Hwy. 389, 13.9 miles west of Fredonia Lepidium montanum var. cinereum (C. L. Hitchcock) Rollins (C. L. Hitchcock) Rollins 2020-04-17 15:08:49 R. C. Rollins & K. W. Rollins