| Classification | Asteraceae: Ageratina |
| Harvard University Herbaria Barcode(s) | 01924392 |
| Collector | A. McWilliam |
| Collector number | 580 |
| Country | United States of America |
| State | Arkansas |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Arkansas: Polk County |
| Locality | Ouachita Mountains: Ouachita National Forest: N-facing wooded slope and small spring on Big Fork Creek, about 18 miles S. of Mena |
| Date Collected | 1955-09-24 |
| Verbatim Elevation | 1000-1100 feet |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6d2ce697-fd2c-4d01-b1f8-f249ea2cda83 |
| Harvard University Herbaria Barcode | 01924392 |
| 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 |
