| Name | Vernonia diffusa Decaisne |
| Authorship | Decaisne |
| Rank | Species |
| Placed in | Vernonia Schreber |
| Remarks | [confirmed][imported from GBIF] |
| Citation | 1834 Nouv. Ann. Mus. Hist. Nat. iii. 408 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Vernonia diffusa Decaisne |
| Identification made in | [no date] (1) |