| Classification | Asteraceae: Ageratina |
| Harvard University Herbaria Barcode(s) | 01924506 |
| Collector | O. P. Phelps |
| Collector number | 920 |
| Country | United States of America |
| State | New York |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New York: Saint Lawrence County |
| Locality | DeKalb |
| Date Collected | 1914-08-20 |
| Habitat | Rich woods |
| Container | Flora of Northern New York |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/cfd6b8c0-a9e2-4ce7-9b68-2bc61fcaef06 |
| Harvard University Herbaria Barcode | 01924506 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Ageratina altissima (Linnaeus) R. M. King & H. Robinson |
| Determined by | Wofford, B. Eugene |
| Date Determined | 1976 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
