Collected
08 December 1989.
Arizona, United States
Locality: Santa Cruz Co., Along small canyon, ca. 1/2 mi. N of Rock Corral Canyon, Tumacacori Mts. W of Tumacacori (2.1 mi. W of I-19). Elevation 3750 ft.
Environment description: Semi-desert Grassland with Prosopis velutina, Mimosa dysocarpa, Dodonaea viscosa, Morus microphylla, Fouquieria splendens, Opuntia santa rita.