| Classification | Asteraceae: Ageratina | 
| Harvard University Herbaria Barcode(s) | 01924520 | 
| Collector | E. C. Swab | 
| Collector number | 617 | 
| Country | United States of America | 
| State | North Carolina | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: North Carolina: Chatham County | 
| Locality | White Pines Natural Area; Rocky River floodplain east of the cable crossing. | 
| Date Collected | 1988-09-16 | 
| Container | Flora of White Pines Natural Area | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/dc4e9da0-0e34-44d8-bf8b-8e44a4ae1b4b | 
| Harvard University Herbaria Barcode | 01924520 | 
| Herbarium | GH | 
| Family | Asteraceae | 
| Determination | Ageratina altissima (Linnaeus) R. M. King & H. Robinson | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |