| Name | Eupatorium theaefolium var. subellipticum B. L. Robinson |
| Authorship | B. L. Robinson |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Eupatorium theaefolium Bentham |
| Citation | 1924 Contr. Gray Herb. 73: 19 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Eupatorium theaefolium var. subellipticum B. L. Robinson |
| Identification made in | [no date] (2) |