]> GH barcode-00403093 United States of America California W. side of Rt. 199, 5.6mi E. of the intersection with Rt. 197. Six Rivers National Forest Notholithocarpus densiflorus (Hooker & Arnott) Manos, Cannon & S. H. Oh (Hooker & Arnott) Manos, Cannon & S. H. Oh 2016-09-23 13:10:53 D. H. Goldman