]> GH barcode-00369146 United States of America California Mojave Desert. 25 7/10 mi. NE. of Barstow on Garlic Springs Road, 11 4/10 Mi. NE. of 2nd. summit Psorothamnus arborescens (Torrey ex A. Gray) Barneby (Torrey ex A. Gray) Barneby 2021-06-28 14:51:36 C. B. Wolf