| Classification | Onagraceae: Oenothera | 
| Harvard University Herbaria Barcode(s) | 01780992 | 
| Collector | C. E. Wood | 
| Collector number | 6834 | 
| Country | United States of America | 
| State | Virginia | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Virginia: Alleghany County | 
| Locality | about 1 1/2 mi. west of Covington on Route 60. | 
| Date Collected | 1946-09-12 | 
| Habitat | Shale barren of horizontal beds of shale about 100' above creek | 
| Container | Flora of Western Virginia | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/bc2251c9-2ee9-412c-acf0-a4099c6d2193 | 
| Harvard University Herbaria Barcode | 01780992 | 
| Herbarium | GH | 
| Family | Onagraceae | 
| Determination | Oenothera argillicola Mackenzie | 
| Determined by | Dietrich, Werner | 
| Date Determined | 1981 | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |