| Classification | Asteraceae: Eupatorium |
| Harvard University Herbaria Barcode(s) | 00753524 |
| Collector | Lyman B. Smith |
| Collector number | 638 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Essex County: Rockport |
| Locality | Rockport |
| Date Collected | 1927-09-05 [September 5, 1927] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/22255208-38f6-403a-b855-a29830ae5638 |
| Harvard University Herbaria Barcode | 00753524 |
| Herbarium | NEBC |
| Family | Asteraceae |
| Determination | Eupatorium perfoliatum Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
