]> GH barcode-01680929 United States of America Texas about 1/2 mi. above old Madrid (Madrill) ranch. North branch Arroyo Primero about 80 mi. S. Marfa. Bofecillos Mts Acacia roemeriana Scheele Scheele 2020-05-15 11:48:58 L. C. Hinckley