| Name | Eupatorium peninsulare var. epipolimium B. L. Robinson |
| Authorship | B. L. Robinson |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Eupatorium peninsulare Brandegee |
| Citation | 1924 Contr. Gray Herb. 73: 17 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Eupatorium peninsulare var. epipolimium B. L. Robinson |
| Identification made in | [no date] (2), 1981 (1), 1987 (1) |