| Name | Gutierrezia arizonica (A. Gray) M. A. Lane | 
| Authorship | (A. Gray) M. A. Lane | 
| Rank | Species | 
| Placed in | Gutierrezia | 
| Citation | 1980 Sida 8: 314 | 
| Holdings | 8 Specimens held in the Harvard University Herbaria identified as Gutierrezia arizonica (A. Gray) M. A. Lane | 
| Identification made in | [no date] (1), 1980 (7) |