]> GH barcode-00344973 United States of America California ca. 0.1 mi. N of entrance to Volcan Indian Reservation on Hwy 79 and ca. 3 mi. N of Santa Isabel Quercus ×ganderi C. B. Wolf C. B. Wolf 2012-03-26 14:30:40 R. F. Thorne & P. C. Everett