| Name | Prenanthes alata var. sagittata A. Gray |
| Authorship | A. Gray |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Prenanthes alata (Hooker) D. Dietrich |
| GUID | urn:lsid:ipni.org:names:209992-2 |
| Citation | 1884 Syn. Fl. N. Amer. 1(2): 435 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Prenanthes alata var. sagittata A. Gray |
| Identification made in | [no date] (2), 2012 (2) |