| Classification | Asteraceae: Ageratum |
| Harvard University Herbaria Barcode(s) | 02248610 |
| Collector | C. Hamel |
| Collector number | 417 |
| Country | Indonesia |
| State | Sumatera Utara (North Sumatra) |
| Geography | Asia: Southeast Asia (Region): Indonesia: Sumatera: Sumatera Utara (North Sumatra): Karo |
| Locality | Berastagi. |
| Date Collected | 1928-06-04 |
| Project | All Asia TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7c4cffb2-de22-4c36-aaa3-964c43c42fb8 |
| Harvard University Herbaria Barcode | 02248610 |
| Herbarium | A |
| Family | Asteraceae |
| Determination | Ageratum conyzoides Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
