| Name | Aster puniceus f. rufescens Fassett |
| Authorship | Fassett |
| Rank | Forma |
| Placed in | Aster puniceus var. firmus (Nees) Torrey & A. Gray |
| Citation | 1925 Rhodora 27: 187 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Aster puniceus f. rufescens Fassett |
| Identification made in | 2025 (1) |