| Name | Schizachyrium sanguineum var. hirtiflorum (Nees) S. L. Hatch |
| Authorship | (Nees) S. L. Hatch |
| Rank | Variety |
| Placed in | Schizachyrium sanguineum (Retzius) Alston |
| Citation | 1984 Sida 10(4): 321 |
| Holdings | 6 Specimens held in the Harvard University Herbaria identified as Schizachyrium sanguineum var. hirtiflorum (Nees) S. L. Hatch |
| Identification made in | [no date] (6) |