| Classification | Asteraceae: Eupatorium |
| Harvard University Herbaria Barcode(s) | 00007073 |
| Type Status | Probable Isotype |
| Collector | T. Nuttall |
| Country | United States of America |
| State | Oregon |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Oregon |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/53c66782-5b78-456d-8488-ddaa69ce50cb |
| Harvard University Herbaria Barcode | 00007073 |
| Herbarium | GH |
| Family | Asteraceae |
| Type Status | Probable Isotype |
| Probable Isotype of | Eupatorium oreganum Nuttall |
| Verified by | D. E. Boufford |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Eupatorium oreganum Nuttall) Trans. Amer. Philos. Soc. 1841. 7: 286. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
