]> GH barcode-01875901 United States of America Arizona Foothils of Four Peaks in Mazatzal Range, not far from Roosevelt Dam Opuntia phaeacantha var. discata (Griffiths) L. D. Benson & Walk. (Griffiths) L. D. Benson & Walk. 2019-03-01 20:11:32 S. D. McKelvey