| Classification | Asteraceae: Eupatorium |
| Harvard University Herbaria Barcode(s) | 02190642 |
| Collector | F. W. Hunnewell |
| Collector number | 5619 |
| Country | United States of America |
| State | Maryland |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maryland: Calvert County |
| Locality | [no additional data] |
| Date Collected | 1918-08-28 |
| Habitat | Dry woods |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2067d8bb-0080-402d-befa-2797893df7f1 |
| Harvard University Herbaria Barcode | 02190642 |
| Herbarium | GH |
| Previous ownership | [ex] Herbarium of F. W. Hunnewell |
| Family | Asteraceae |
| Determination | Eupatorium serotinum Michaux |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
