| Classification | Onagraceae: Oenothera |
| Harvard University Herbaria Barcode(s) | 01644752 |
| Collector | M. Hopkins & G. L. Cross |
| Collector number | 1708 |
| Country | United States of America |
| State | Oklahoma |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Oklahoma: Pushmataha County |
| Locality | 3 miles north of Clayton |
| Date Collected | 1937-05-08 |
| Habitat | Rich moist meadow |
| Container | Plants of Oklahoma |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/758c4ddd-494c-4bc5-9caf-3c1623f6a8f7 |
| Harvard University Herbaria Barcode | 01644752 |
| Herbarium | GH |
| Previous ownership | [ex] Herbarium of the University of Oklahoma |
| Family | Onagraceae |
| Determination | Oenothera linifolia Nuttall |
| Determined by | Straley, Gerald Bane |
| Date Determined | 1976 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
