| Name | Eupatorium ortegae B. L. Robinson |
| Authorship | B. L. Robinson |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Eupatorium Linnaeus |
| GUID | urn:lsid:ipni.org:names:100545-2 |
| Citation | 1925 Contr. Gray Herb. 75: 10 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Eupatorium ortegae B. L. Robinson |
| Identification made in | [no date] (1), 1982 (1), 2007 (1) |