| Name | Eupatorium fistulosum Barratt |
| Authorship | Barratt |
| Rank | Species |
| Placed in | Eupatorium Linnaeus |
| GUID | urn:lsid:ipni.org:names:99967-2 |
| Citation | 1841 Eupatoria Verticillata no. 1 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Eupatorium fistulosum Barratt |
| Identification made in | [no date] (4) |