| Classification | Asteraceae: Eupatorium |
| Harvard University Herbaria Barcode(s) | 00007365 |
| Type Status | Syntype |
| Collector | C. A. Purpus |
| Collector number | 34 |
| Country | Mexico |
| State | Chiapas |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Chiapas |
| Locality | east of Monserrate |
| Date Collected | 1925-03-** |
| Habitat | On rocks in the creeks |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8274ac1c-83d2-44b5-a421-9c844fef7712 |
| Harvard University Herbaria Barcode | 00007365 |
| Herbarium | GH |
| Family | Asteraceae |
| Type Status | Syntype |
| Syntype of | Eupatorium rivulorum B. L. Robinson |
| Verified by | D. E. Boufford (A) |
| Date Determined | 1981 |
| Taxon Reference | (for Eupatorium rivulorum B. L. Robinson) Contr. Gray Herb. 1926. 77: 34. |
| Family | Asteraceae |
| Determination | Eupatorium rivulorum B. L. Robinson |
| Determination Remarks | [label name] [current name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
