| Classification | Ageratina |
| Harvard University Herbaria Barcode(s) | 01924867 |
| Collector | P. A. Munz |
| Collector number | 14369 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Trinity County |
| Locality | along banks of Little Trinity River Forest Glenn |
| Date Collected | 1936-08-11 |
| Verbatim Elevation | 2500 ft. |
| Habitat | rocky places |
| Frequency | common |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b403342b-df76-4b93-9649-148927a945d1 |
| Harvard University Herbaria Barcode | 01924867 |
| Herbarium | GH |
| Previous ownership | [Ex] Herbarium of Pomona College |
| Determination | Ageratina occidentalis (Hooker) R. M. King & H. Robinson |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
