| Name | Lespedeza intermedia f. hahnii (S. F. Blake) M. Hopkins |
| Authorship | (S. F. Blake) M. Hopkins |
| Rank | Forma |
| Placed in | Lespedeza intermedia (S. Watson) Britton |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Lespedeza intermedia f. hahnii (S. F. Blake) M. Hopkins |
| Identification made in | 1934 (2) |