]> GH barcode-01642220 United States of America Oklahoma Highway 283, cut through red hill, 2 mi. north of Ellis Co. line. Stenosiphon linifolius (Nuttall ex E. James) Heynhold (Nuttall ex E. James) Heynhold 2020-05-14 14:51:58 A. Nelson, R. A. Nelson & G. J. Goodman