| Classification | Asteraceae: Eupatorium |
| Harvard University Herbaria Barcode(s) | 00007606 |
| Type Status | Probable Type, Probable Isotype |
| Collector | J. Tweedie |
| Country | Uruguay |
| Geography | South America: South America (Region) (Region): Uruguay |
| Locality | Banda Oriental |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/999d8428-58b0-4a25-92ae-4de5b43f29ba |
| Harvard University Herbaria Barcode | 00007606 |
| Herbarium | GH |
| Previous ownership | Ex Herb. Hort. Bot. Reg. Kew xii. 21 |
| Family | Asteraceae |
| Type Status | Probable Type |
| Probable Type of | Eupatorium congestum Hooker & Arnott |
| Verified by | D. E. Boufford (A) |
| Date Determined | 1982 |
| Taxon Reference | (for Eupatorium congestum Hooker & Arnott) Compan. Bot. Mag. 1836. 1: 239. |
| Family | Asteraceae |
| Type Status | Probable Isotype |
| Probable Isotype of | Eupatorium congestum Hooker & Arnott |
| Verified by | K. Gandhi (GH) |
| Date Determined | 2007-12-06 |
| Determination Remarks | [is a fragment] |
| Taxon Reference | (for Eupatorium congestum Hooker & Arnott) Compan. Bot. Mag. 1836. 1: 239. |
| Family | Asteraceae |
| Determination | Eupatorium congestum Hooker & Arnott |
| Determination Remarks | Written on packet [label name] [current name] |
| Family | Asteraceae |
| Determination | Eupatorium congestum Hooker & Arnott |
| Determined by | B. L. Robinson (GH) |
| Determination Remarks | [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
| Item Remarks | Type fragment and type photo mounted on sheet with 257059 (Osten 5659), a non-type |
