| Classification | Asteraceae: Eupatorium |
| Harvard University Herbaria Barcode(s) | 00007697 |
| Type Status | Isotype |
| Collector | O. L. Haught |
| Collector number | 275 |
| Country | Peru |
| State | Piura |
| Geography | South America: South America (Region) (Region): Peru: Piura |
| Locality | Negritos |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/cbfa8625-6875-4b1b-b012-50b9ea718905 |
| Harvard University Herbaria Barcode | 00007697 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Eupatorium haughtii B. L. Robinson |
| Determination Remarks | [is label name] [is Current name] |
| Family | Asteraceae |
| Type Status | Isotype |
| Isotype of | Eupatorium haughtii B. L. Robinson |
| Verified by | D. E. Boufford (A) |
| Date Determined | 1982 |
| Taxon Reference | (for Eupatorium haughtii B. L. Robinson) Contr. Gray Herb. 1930. 90: 25. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
