| Classification | Asteraceae: Eupatorium |
| Harvard University Herbaria Barcode(s) | 02190260 |
| Collector | I. Tidestrom |
| Collector number | 11445 |
| Country | United States of America |
| State | Maryland |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maryland |
| Locality | Along the canal. Chesapeake City |
| Date Collected | 1923-07-11 |
| Container | Plants of the Chesapeake Bay Region |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9ed55ff0-088b-462d-90b6-c6ac76a02c13 |
| Harvard University Herbaria Barcode | 02190260 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Eupatorium rotundifolium Linnaeus |
| Determined by | Godfrey, Robert Kenneth |
| Date Determined | 1973-02-08 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
