| Classification | Asteraceae: Eupatorium |
| Harvard University Herbaria Barcode(s) | 00007316 |
| Type Status | Lectotype, Syntype |
| Collector | Edw. Palmer |
| Collector number | 263 |
| Country | Mexico |
| State | Chihuahua |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Chihuahua |
| Locality | Southwestern Chihuahua |
| Date Collected | 1885-08-** - 1885-11-** |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/cb5b53e4-7d99-4d21-8c3c-733edc746179 |
| Harvard University Herbaria Barcode | 00007316 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Eupatorium palmeri A. Gray |
| Determination Remarks | [is label name] |
| Family | Asteraceae |
| Determination | Eupatorium palmeri A. Gray |
| Determined by | B.L. Robinson (GH) |
| Family | Asteraceae |
| Determination | Eupatorium palmeri A. Gray |
| Determined by | B.L. Turner (TEX) |
| Date Determined | 1987 |
| Determination Remarks | [is Current name] |
| Family | Asteraceae |
| Type Status | Lectotype |
| Lectotype of | Eupatorium palmeri A. Gray |
| Verified by | B.L. Turner (TEX) |
| Date Determined | 1987 |
| Determination Remarks | [no publication information given] |
| Taxon Reference | (for Eupatorium palmeri A. Gray) Proc. Amer. Acad. Arts 1886. 21: 383. |
| Family | Asteraceae |
| Type Status | Syntype |
| Syntype of | Eupatorium palmeri A. Gray |
| Verified by | D. E. Boufford (A) |
| Date Determined | 1981 |
| Taxon Reference | (for Eupatorium palmeri A. Gray) Proc. Amer. Acad. Arts 1886. 21: 383. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
