| Classification | Asteraceae: Eupatorium |
| Harvard University Herbaria Barcode(s) | 00007240 |
| Type Status | Type, Holotype |
| Collector | Fr. G. Arsène |
| Collector number | 5788 |
| Country | Mexico |
| State | Michoacán |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Michoacán |
| Locality | Vicinity of Morelia. Vers la Huerta |
| Date Collected | 1910-09-01 |
| Elevation | 1950 m |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c6e66b6d-449a-44cd-beae-03c747590255 |
| Harvard University Herbaria Barcode | 00007240 |
| Herbarium | GH |
| Family | Asteraceae |
| Type Status | Type |
| Type of | Eupatorium lasium B. L. Robinson |
| Verified by | D. E. Boufford (A) |
| Date Determined | 1982 |
| Taxon Reference | (for Eupatorium lasium B. L. Robinson) Contr. Gray Herb. 1923. 68: 21. |
| Family | Asteraceae |
| Type Status | Holotype |
| Holotype of | Eupatorium lasium B. L. Robinson |
| Verified by | K. Gandhi (GH) |
| Date Determined | 2007-11-15 |
| Taxon Reference | (for Eupatorium lasium B. L. Robinson) Contr. Gray Herb. 1923. 68: 21. |
| Family | Asteraceae |
| Determination | Eupatorium lasium B. L. Robinson |
| Determined by | B. L. Robinson (GH) |
| Determination Remarks | [current name] |
| Family | Asteraceae |
| Determination | Eupatorium Linnaeus |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
