| Classification | Asteraceae: Eupatorium |
| Classification 1 | Asteraceae: Ageratina |
| Classification 2 | Asteraceae: Eupatorium |
| Harvard University Herbaria Barcode(s) | 00007198 |
| Type Status | Isotype, Type |
| Collector | C. G. Pringle |
| Collector number | 4353 |
| Country | Mexico |
| State | Jalisco |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Jalisco |
| Locality | Mountains near Lake Chapala. |
| Date Collected | 1892-11-18 |
| Habitat | Canyon walls and ledges |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/70f8b5c6-09a2-4161-a3bc-aaaec656227d |
| Harvard University Herbaria Barcode | 00007198 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Eupatorium occidentale Hooker |
| Determination Remarks | [is label name] |
| Family | Asteraceae |
| Determination | Eupatorium robinsonianum Greene |
| Determined by | B.L. Robinson (GH) |
| Family | Asteraceae |
| Determination | Eupatorium espinosarum var. doratophyllum B. L. Robinson |
| Determined by | R. McVaugh |
| Date Determined | 1968 |
| Family | Asteraceae |
| Determination | Eupatorium espinosarum var. doratophyllum B. L. Robinson |
| Determined by | D.E. Boufford (A) |
| Date Determined | 1982 |
| Family | Asteraceae |
| Determination | Ageratina robinsoniana (Greene) B. L. Turner |
| Determined by | B.L. Turner (TEX) |
| Date Determined | 1982 |
| Determination Remarks | [is Current name] |
| Family | Asteraceae |
| Type Status | Isotype |
| Isotype of | Eupatorium robinsonianum Greene |
| Verified by | B.L. Turner (TEX) |
| Date Determined | 1982 |
| Taxon Reference | (for Eupatorium robinsonianum Greene) Erythea 1984. 1: 150. |
| Family | Asteraceae |
| Type Status | Type |
| Type of | Eupatorium robinsonianum Greene |
| Verified by | R. McVaugh |
| Date Determined | 1968 |
| Taxon Reference | (for Eupatorium robinsonianum Greene) Erythea 1984. 1: 150. |
| Family | Asteraceae |
| Type Status | Type |
| Type of | Eupatorium robinsonianum Greene |
| Verified by | D. E. Boufford (A) |
| Date Determined | 1982 |
| Taxon Reference | (for Eupatorium robinsonianum Greene) Erythea 1984. 1: 150. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
| Item Remarks | [Mounted on right side of sheet; mounted with Jouy collection, barcode 247218] |
