| Classification | Asteraceae: Eupatorium |
| Harvard University Herbaria Barcode(s) | 00007163 |
| Type Status | Holotype |
| Collector | Edw. Palmer |
| Collector number | 453 |
| Country | Mexico |
| State | Coahuila |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Coahuila |
| Locality | Sierra Madre S. of Saltillo |
| Date Collected | 1880-10-** |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ca1bb8d4-4f1c-4925-bc56-7dd50e34848d |
| Harvard University Herbaria Barcode | 00007163 |
| Herbarium | GH |
| Family | Asteraceae |
| Type Status | Holotype |
| Holotype of | Eupatorium coahuilense A. Gray |
| Verified by | D. E. Boufford (A) |
| Date Determined | 1982 |
| Taxon Reference | (for Eupatorium coahuilense A. Gray) Proc. Amer. Acad. Arts 1882. 17: 205. |
| Family | Asteraceae |
| Determination | Eupatorium coahuilense A. Gray |
| Determined by | B. L. Robinson (GH) |
| Determination Remarks | [current name] |
| Family | Asteraceae |
| Determination | Eupatorium coahuilense A. Gray |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
