]> GH barcode-00378472 United States of America California Gables Wash, ca 3 miles W of Imperial Gables, Chocolate Mts. Ziziphus obtusifolia var. canescens (A. Gray) M. C. Johnston (A. Gray) M. C. Johnston 2012-07-24 08:52:07 R. F. Thorne & R. Rutherford