]> GH barcode-00960766 United States of America California 1.1 km E of the Modoc National Forest boundary on Parker Creek Road. T41N R14E S27 Boechera retrofracta (Graham) A. Löve & D. Löve (Graham) A. Löve & D. Löve 2020-08-05 17:05:06 B. Bartholomew & M. Bourell