]> GH barcode-02164401 United States of America Arizona Nat'l Wildlife Refuge; Quitobaquito in Organ Pipe Cactus Nat'l Monument; a few hundred feet from the Mexican border Zeltnera arizonica (A. Gray) G. Mansion (A. Gray) G. Mansion 2020-01-31 14:40:39 R. A. Dunn