| Classification | Asteraceae: Eupatorium |
| Classification 1 | Asteraceae: Kyrstenia |
| Classification 2 | Asteraceae: Ageratina |
| Classification 3 | Asteraceae: Kyrstenia |
| Harvard University Herbaria Barcode(s) | 00009493 |
| Type Status | Isotype |
| Collector | C. G. Pringle |
| Collector number | 1263 |
| Country | Mexico |
| State | Chihuahua |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Chihuahua |
| Locality | Sierra Madre |
| Date Collected | 1887-10-08 |
| Habitat | Shaded ledges |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/97d481a7-7a26-4eb1-a774-2ca7560ebd59 |
| Harvard University Herbaria Barcode | 00009493 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Eupatorium occidentale Hooker |
| Determination Remarks | [is label name] |
| Annotation Text | var.? |
| Family | Asteraceae |
| Determination | Eupatorium betulifolium (Greene) B. L. Robinson |
| Determined by | B. L. Robinson (GH) |
| Annotation Text | Type |
| Family | Asteraceae |
| Determination | Kyrstenia betulifolia Greene |
| Determination Remarks | Pencilled on sheet |
| Annotation Text | Leaflets, i. 10 (1903) |
| Family | Asteraceae |
| Determination | Ageratina betulifolia (Greene) R. M. King & H. Robinson |
| Determined by | R. M. King (US) & H. Robinson (US) |
| Date Determined | 1977 |
| Determination Remarks | [is Current name] |
| Family | Asteraceae |
| Type Status | Isotype |
| Isotype of | Kyrstenia betulaefolia Greene |
| Verified by | R. M. King (US) & H. Robinson (US) |
| Date Determined | 1977 |
| Taxon Reference | (for Kyrstenia betulaefolia Greene) Leafl. Bot. Observ. Crit. 1903. 1: 10. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
