| Classification | Asteraceae: Eupatorium |
| Harvard University Herbaria Barcode(s) | 02190644 |
| Collector | H. A. Allard |
| Collector number | 7427 |
| Country | United States of America |
| State | Maryland |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maryland: Talbot County |
| Locality | on west shore of Popular Island, Chesapeake Bay |
| Date Collected | 1939-09-17 |
| Habitat | Pine woods |
| Container | Plants of Maryland |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/22420bfe-c16a-4db1-bfa4-dd67c7ba7df8 |
| Harvard University Herbaria Barcode | 02190644 |
| Herbarium | GH |
| Previous ownership | [ex] Smithsonian Institution from The United States National Herbarium |
| 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 |
