| Classification | Asteraceae |
| Classification 1 | Asteraceae: Eupatorium |
| Classification 2 | Asteraceae: Chromolaena |
| Classification 3 | Asteraceae: Eupatorium |
| Harvard University Herbaria Barcode(s) | 00007924 |
| Type Status | Holotype |
| Collector | T. C. J. Herzog |
| Collector number | 24 |
| Country | Bolivia |
| Geography | South America: South America (Region) (Region): Bolivia |
| Locality | Auf dem hochgelegenen Kamp des Cerro de Santiago (Chiquitos) |
| Date Collected | 1907-05-** |
| Elevation | 800 m |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/68db03de-74d7-4c72-9dd1-3c2d13630de5 |
| Harvard University Herbaria Barcode | 00007924 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Eupatorium Linnaeus |
| Determination Remarks | [is label name] |
| Family | Asteraceae |
| Determination | Eupatorium porophylloides B. L. Robinson |
| Determined by | B. L. Robinson (GH) |
| Annotation Text | spec. nov. |
| Family | Asteraceae |
| Determination | Chromolaena porophylloides (B. L. Robinson) R. M. King & H. Robinson |
| Determined by | B. L. Turner (TEX) |
| Date Determined | 1993 |
| Determination Remarks | [is Current name] |
| Family | Asteraceae |
| Type Status | Holotype |
| Holotype of | Eupatorium porophylloides B. L. Robinson |
| Verified by | D. E. Boufford (A) |
| Date Determined | 1982 |
| Determination Remarks | [is a fragment] |
| Taxon Reference | (for Eupatorium porophylloides B. L. Robinson) Contr. Gray Herb. 1923. 68: 29. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
| Item Remarks | Holotype fragment and type photo |
