| Name | Eupatorium urubambense var. determinatum B. L. Robinson |
| Authorship | B. L. Robinson |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Eupatorium urubambense B. L. Robinson |
| GUID | urn:lsid:ipni.org:names:101185-2 |
| Citation | 1923 Contr. Gray Herb. 68: 33 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Eupatorium urubambense var. determinatum B. L. Robinson |
| Identification made in | [no date] (2), 2008 (1) |