| Classification | Asteraceae: Eupatorium |
| Harvard University Herbaria Barcode(s) | 02189839 |
| Collector | G. M. Merrill |
| Collector number | 587 |
| Country | United States of America |
| State | Arkansas |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Arkansas: Pulaski County |
| Locality | Near Little Rock |
| Date Collected | 1938-07-27 |
| Container | Plants of Arkansas |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/40bb6f43-9e7e-47bb-8105-d6bc6de38758 |
| Harvard University Herbaria Barcode | 02189839 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Eupatorium perfoliatum Linnaeus |
| Determined by | Godfrey, Robert Kenneth |
| Date Determined | 1971-05-31 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
