| Classification | Asteraceae: Eupatorium | 
| Barcode(s) | 00247235 | 
| Collector | K. T. Hartweg | 
| Collector number | 317 | 
| Country | Mexico | 
| Geography | North America: North America (CA, US, MX) (Region): Mexico | 
| Date Collected | 1839 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5d8a29fd-0be7-4aa3-a4d5-870fa163a642 | 
| Harvard University Herbaria Barcode | 00247235 | 
| Herbarium | GH | 
| Family | Asteraceae | 
| Determination |  Eupatorium oresbium B. L. Robinson | 
| Determined by | B. L. Turner & A. Zimmerman (TEX) | 
| Date Determined | 1983 | 
| Determination Remarks |  [current name] | 
| Annotation Text | Euaptorium (Bartlettina) oresbium B. L. Rob. | 
| Family | Asteraceae | 
| Determination |  Eupatorium oresbium B. L. Robinson | 
| Determination Remarks |  [label name] | 
| Annotation Text | From sheet determ. for Kew Herbarium | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed | 
| Item Remarks | Mounted on the upper left corner of the sheet with 7308 (Pringle 8030), a type specimen. |