| Name | Eupatorium hartwegii Bentham |
| Authorship | Bentham |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Eupatorium Linnaeus |
| GUID | urn:lsid:ipni.org:names:206036-1 |
| Citation | 1839 Pl. Hartw. 19 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Eupatorium hartwegii Bentham |
| Identification made in | 1994 (1) |