| Classification | Asteraceae: Eupatorium |
| Harvard University Herbaria Barcode(s) | 00007170 |
| Type Status | Holotype, Probable Holotype |
| Collector | C. Conzatti |
| Collector number | 17 |
| Country | Mexico |
| State | Veracruz |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Veracruz |
| Locality | Cerro del Chiquihuite, Colonia Melchor Ocampo, Cordoba |
| Date Collected | 1895-12-07 |
| Elevation | 1300 m |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/bf9b6a17-3734-4b7f-9eea-b0cb5948d44c |
| Harvard University Herbaria Barcode | 00007170 |
| Herbarium | GH |
| Family | Asteraceae |
| Type Status | Holotype |
| Holotype of | Eupatorium conzattii Greenman |
| Verified by | A. T. Whittemore (TEX) |
| Date Determined | 1987 |
| Taxon Reference | (for Eupatorium conzattii Greenman) Proc. Amer. Acad. Arts 1899. 34: 574. |
| Family | Asteraceae |
| Type Status | Probable Holotype |
| Probable Holotype of | Eupatorium conzattii Greenman |
| Verified by | D. E. Boufford (A) |
| Date Determined | 1982 |
| Taxon Reference | (for Eupatorium conzattii Greenman) Proc. Amer. Acad. Arts 1899. 34: 574. |
| Family | Asteraceae |
| Determination | Eupatorium conzattii Greenman |
| Determined by | A. T. Whittemore (TEX) |
| Date Determined | 1987 |
| Determination Remarks | [current name] |
| Annotation Text | Eupatorium (Dalea) conzattii Greenman [ined.] |
| Family | Asteraceae |
| Determination | Eupatorium conzattii Greenman |
| Determination Remarks | [label name] |
| Annotation Text | n. sp. |
| Family | Asteraceae |
| Determination | Eupatorium conzattii Greenman |
| Determined by | B. L. Robinson (GH) |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
