| Classification | Asteraceae: Eupatorium | 
| Harvard University Herbaria Barcode(s) | 02285989 | 
| Collector | J. R. Sullivan with C. Abrams, A. Schori | 
| Collector number | 2018-102 | 
| 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: Canterbury | 
| Locality | Muchyedo Banks WMA | 
| Date Collected | 2018-08-21 | 
| Habitat | sandy opening | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/96f60b88-ab64-4394-ab3c-a406f5665705 | 
| Harvard University Herbaria Barcode | 02285989 | 
| Herbarium | NEBC | 
| Family | Asteraceae | 
| Determination | Eupatorium perfoliatum Linnaeus | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | FlowerAndFruit | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |