]> GH barcode-00395190 United States of America California on the west side of Robinson Mill Road, about 1 1/2 miles southwest of the intersection of Robinson Mill Road and Forbestown Road, about 12 miles (air) southeast of Oroville. T19N, R6E, Section 29 Castilleja lacera (Bentham) Chuang & Heckard (Bentham) Chuang & Heckard 2016-09-15 11:23:33 L. Ahart