| Classification | Asteraceae: Ageratina | 
| Harvard University Herbaria Barcode(s) | 01924479 | 
| Collector | B. Barlow | 
| Country | United States of America | 
| State | Michigan | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Michigan: Marquette County | 
| Locality | Turin | 
| Date Collected | 1901-08-12 | 
| Habitat | Edge of forest of Acer saccharinum. | 
| Container | Flora of Marquette Co. | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6a50e7ea-c231-4212-b7a0-a8b0474af875 | 
| Harvard University Herbaria Barcode | 01924479 | 
| Herbarium | GH | 
| Previous ownership | Ex Herbarium, Agricultural College, Mich. | 
| Family | Asteraceae | 
| Determination | Ageratina altissima (Linnaeus) R. M. King & H. Robinson | 
| Determined by | Wofford, B. Eugene | 
| Date Determined | 1976 | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |