| Name | Eupatorium pseudofastigiatum Hieronymus |
| Authorship | Hieronymus |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Eupatorium Linnaeus |
| Contains | Eupatorium pseudofastigiatum var. crenato-dentata Hieronymus Eupatorium pseudofastigiatum var. lanceolata Hieronymus Eupatorium pseudofastigiatum var. lanceolatum (Hieronymus) B. L. Robinson |
| GUID | urn:lsid:ipni.org:names:206708-1 |
| Citation | 1905 Bot. Jahrb. Syst. 36: 467 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Eupatorium pseudofastigiatum Hieronymus |
| Identification made in | [no date] (1), 1982 (1) |