| Classification | Asteraceae: Pseudognaphalium |
| Harvard University Herbaria Barcode(s) | 00435536 |
| Collector | A. McWilliam |
| Collector number | 583 |
| Country | United States of America |
| State | Arkansas |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Arkansas: Polk County |
| Locality | Ouachita Mountains: Lower Big Fork; near Opal, 15 mi. E. of Mena |
| Date Collected | 1955-09-24 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a256811c-ca9b-431f-96f5-62029b2dcb57 |
| Harvard University Herbaria Barcode | 00435536 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Pseudognaphalium obtusifolium (Linnaeus) Hilliard & B. L. Burtt |
| Determined by | Nesom, Guy Lane |
| Date Determined | 2001 |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
