| Name | Eupatorium portoricense Urban |
| Authorship | Urban |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Eupatorium Linnaeus |
| GUID | urn:lsid:ipni.org:names:100705-2 |
| Citation | 1899 Symb. Antill. [Urban] 1: 459 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Eupatorium portoricense Urban |
| Identification made in | [no date] (1), 1987 (2) |