| Classification | Asteraceae: Eupatorium | 
| Barcode(s) | 00269922 | 
| Type Status | Neotype | 
| Collector | R. K. Godfrey & R. M. Tryon | 
| Collector number | 1614 | 
| Country | United States of America | 
| State | South Carolina | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: South Carolina: Berkeley County | 
| Locality | 3 miles west of Bonneau | 
| Date Collected | 1939-08-10 | 
| Habitat | Open stand of young old-field pine | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/833e39ab-4a1f-4481-997e-dc90773ab539 | 
| Harvard University Herbaria Barcode | 00269922 | 
| Herbarium | GH | 
| Family | Asteraceae | 
| Type Status |  Neotype | 
| Neotype of |  Eupatorium linearifolium Walter | 
| Verified by | D. B. Ward (FLAS) | 
| Date Determined | 2006-08-** | 
| Taxon Reference | (for  Eupatorium linearifolium Walter) Fl. Carol. [Walter] Apr-Jun 1788. 199. | 
| Family | Asteraceae | 
| Determination |  Eupatorium hyssopifolium Linnaeus | 
| Determined by | R. K. Godfrey | 
| Date Determined | 1973-02-15 | 
| Determination Remarks |  [current name] | 
| Family | Asteraceae | 
| Determination |  Eupatorium hyssopifolium Linnaeus | 
| Date Determined | 1939 | 
| Determination Remarks |  [label name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |