| Classification | Asteraceae: Eupatorium |
| Harvard University Herbaria Barcode(s) | 00007127 |
| Type Status | Isotype |
| Collector | M. E. Jones |
| Country | Mexico |
| State | Chihuahua |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Chihuahua |
| Locality | Guayanope Canyon, Sierra Madre Mts., 3600 feet |
| Date Collected | 1903-09-24 |
| Elevation | 1097 m |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5b1b9dfc-4789-4ee6-bd86-63d2ec9cc5cc |
| Harvard University Herbaria Barcode | 00007127 |
| Herbarium | GH |
| Family | Asteraceae |
| Type Status | Isotype |
| Isotype of | Eupatorium arborescens M. E. Jones |
| Verified by | D. E. Boufford (A) |
| Date Determined | 1982 |
| Taxon Reference | (for Eupatorium arborescens M. E. Jones) Contr. W. Bot. 1908. 12: 43. |
| Family | Asteraceae |
| Determination | Eupatorium arborescens M. E. Jones |
| Determination Remarks | [label name] [current name] |
| Annotation Text | n. sp. Part of Type |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
