| Classification | Asteraceae: Eupatorium |
| Barcode(s) | 00007386 |
| Type Status | Holotype |
| Collector | F. M. Liebmann |
| Collector number | 258 |
| Country | Mexico |
| Geography | North America: North America (CA, US, MX) (Region): Mexico |
| Locality | Colipa |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/573b3fd4-7fb9-4801-8988-0b881e8c4f14 |
| Harvard University Herbaria Barcode | 00007386 |
| Herbarium | GH |
| Previous ownership | ex Herbarium Dr. Klatt; ex Berlin Herbarium |
| Family | Asteraceae |
| Type Status | Holotype |
| Holotype of | Eupatorium septuplinervium Klatt |
| Verified by | B. L. Turner & A. Zimmerman |
| Date Determined | 1983 |
| Determination Remarks | [is a fragment] |
| Taxon Reference | (for Eupatorium septuplinervium Klatt) Leopoldina 1884. 20: 90. |
| Family | Asteraceae |
| Determination | Eupatorium sordidum Lessing |
| Determined by | B.L. Turner & A. Zimmerman |
| Date Determined | 1983 |
| Determination Remarks | [current name] |
| Family | Asteraceae |
| Determination | Eupatorium septuplinervium Klatt |
| Determination Remarks | [label name] |
| Family | Asteraceae |
| Determination | Eupatorium sordidum Lessing |
| Determined by | B.L. Robinson (GH) |
| Family | Asteraceae |
| Determination | Eupatorium septuplinervium Klatt |
| Determined by | F.W. Klatt |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
| Item Remarks | [Holotype fragment and drawing of type mounted on the left side of the sheet; mounted with photo of lectotype.] |