| Classification | Asteraceae: Eupatorium | 
| Barcode(s) | 00753491 | 
| Collector | C. F. Batchelder | 
| Country | United States of America | 
| State | New Hampshire | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Hampshire: Merrimack County: Hooksett | 
| Locality | Hooksett | 
| Date Collected | 1921-07-26 [July 26, 1921] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5c6f22cc-38fe-4464-a031-a4056ea4c425 | 
| Harvard University Herbaria Barcode | 00753491 | 
| Herbarium | NEBC | 
| Family | Asteraceae | 
| Determination |  Eupatorium perfoliatum Linnaeus | 
| Determination Remarks |  [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |