| Name | Vernonia trifloculosa var. palmeri (Rose) S. B. Jones |
| Authorship | (Rose) S. B. Jones |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Vernonia trifloculosa Kunth |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Vernonia trifloculosa var. palmeri (Rose) S. B. Jones |
| Identification made in | [no date] (2) |