| Classification | Asteraceae: Eupatorium |
| Classification 1 | Asteraceae: Ageratina |
| Classification 2 | Asteraceae: Eupatorium |
| Harvard University Herbaria Barcode(s) | 00007262 |
| Type Status | Holotype |
| Collector | E. W. D. Holway |
| Collector number | 98 |
| Country | Guatemala |
| State | Quezaltenango |
| Geography | North America: Central America (Region): Guatemala: Quezaltenango |
| Locality | Cerro Quemado, 8000 ft. |
| Date Collected | 1915-01-21 |
| Elevation | 2438 m |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/738cb7f2-6d3f-463c-a5df-581eb81d50fd |
| Harvard University Herbaria Barcode | 00007262 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Eupatorium mairetianum var. adenopodum B. L. Robinson |
| Determination Remarks | [is label name] |
| Annotation Text | n. var. |
| Family | Asteraceae |
| Determination | Ageratina pringlei (B. L. Robinson & Greenman) R. M. King & H. Robinson |
| Determined by | B. L. Turner (TEX) |
| Date Determined | 1987 |
| Determination Remarks | [is Current name] |
| Family | Asteraceae |
| Type Status | Holotype |
| Holotype of | Eupatorium mairetianum var. adenopodum B. L. Robinson |
| Verified by | D. E. Boufford (A) |
| Date Determined | 1981 |
| Taxon Reference | (for Eupatorium mairetianum var. adenopodum B. L. Robinson) Proc. Amer. Acad. Arts 1916. 52: 534. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
| Item Remarks | Mounted on sheet with 247217 (Skutch 168), not a type |
