| Name | Centaurium arizonicum (A. Gray) A. Heller |
| Authorship | (A. Gray) A. Heller |
| Rank | Species |
| Placed in | Centaurium Hill |
| Citation | 1908 Muhlenbergia 4(6): 86 |
| Holdings | 14 Specimens held in the Harvard University Herbaria identified as Centaurium arizonicum (A. Gray) A. Heller |
| Identification made in | [no date] (2), 1970 (7), 1993 (5) |