]> GH barcode-01787971 United States of America Arizona McDowell Mountains Regional Park (Ft. McDowell Quadrangle, 15 minute series: T. 4N, R. 6E, Section 13) Larrea tridentata (de Candolle) Coville (de Candolle) Coville 2019-04-08 20:36:30 M. A. Lane