| Classification | Asteraceae: Eupatorium |
| Harvard University Herbaria Barcode(s) | 00007050 |
| Type Status | Probable Isosyntype |
| Collector | T. Drummond |
| Country | United States of America |
| State | Louisiana |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Louisiana: Saint Tammany County: Covington |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/286deee3-d871-442d-9757-8b4e1c27eebe |
| Harvard University Herbaria Barcode | 00007050 |
| Herbarium | GH |
| Family | Asteraceae |
| Type Status | Probable Isosyntype |
| Probable Isosyntype of | Eupatorium ambiguum Hooker |
| Verified by | D. E. Boufford |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Eupatorium ambiguum Hooker) Compan. Bot. Mag. 1835. 1: 96. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
