| Name | Stylopappus grandiflora Nuttall |
| Authorship | Nuttall |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Stylopappus |
| Citation | 1841 Trans. Amer. Philos. Soc. n.s. 7: 422 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Stylopappus grandiflora Nuttall |
| Identification made in | [no date] (1) |