| Classification | Asteraceae: Eupatorium | 
| Barcode(s) | 00007255 | 
| Type Status | Isotype | 
| Collector | H. v. Türckheim | 
| Collector number | 1912 | 
| Country | Guatemala | 
| State | Alta Verapaz | 
| Geography | North America: Central America (Region): Guatemala: Alta Verapaz | 
| Locality | Cubilquitz im Hochwald | 
| Date Collected | 1907-08-** | 
| Elevation | 350 m | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/01d3e079-3a9b-4307-9428-2b22d0cae1d2 | 
| Harvard University Herbaria Barcode | 00007255 | 
| Herbarium | GH | 
| Family | Asteraceae | 
| Type Status |  Isotype | 
| Isotype of |  Eupatorium magistri L. O. Williams | 
| Verified by | A. T. Whittemore (TEX) | 
| Date Determined | 1987-06-** | 
| Taxon Reference | (for  Eupatorium magistri L. O. Williams) Fieldiana, Bot. 1975. 36: 90. | 
| Family | Asteraceae | 
| Determination |  Eupatorium billbergianum Beurling | 
| Determined by | A. T. Whittemore (TEX) | 
| Date Determined | 1987 | 
| Determination Remarks |  [current name] | 
| Annotation Text | Eupatorium (Dalea) billbergianum Beurl. [ined.] | 
| Family | Asteraceae | 
| Determination |  Eupatorium conyzoides J. Vahl | 
| Determination Remarks |  [label name] | 
| Annotation Text | forma | 
| Family | Asteraceae | 
| Determination |  Eupatorium billbergianum Beurling | 
| Determined by | B. L. Robinson (GH) | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |