| Classification | Asteraceae: Ageratina | 
| Barcode(s) | 00753370 | 
| Collector | C. A. Weatherby | 
| Collector number | 5428 | 
| Country | United States of America | 
| State | Connecticut | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Connecticut: Tolland County: Union | 
| Locality | Union | 
| Date Collected | 1925-09-01 [Sept. 1, 1925] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0e39e2ef-a27e-4438-80a7-aade3491c88f | 
| Harvard University Herbaria Barcode | 00753370 | 
| Herbarium | NEBC | 
| Family | Asteraceae | 
| Determination |  Ageratina altissima (Linnaeus) R. M. King & H. Robinson | 
| Determination Remarks |  [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |