| Classification | Oenothera: Onagraceae |
| Harvard University Herbaria Barcode(s) | 01645131 |
| Collector | D. Demaree |
| Collector number | 31509 |
| Country | United States of America |
| State | Kentucky |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Kentucky: McCracken County |
| Locality | Banks of Ohio River. P. O. Paducah |
| Date Collected | 1951-10-06 |
| Container | Plants of Kentucky |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/77061ebc-0782-4d5f-9452-f9b2a95ba8bf |
| Harvard University Herbaria Barcode | 01645131 |
| Herbarium | GH |
| Family | Onagraceae |
| Determination | Oenothera biennis Linnaeus |
| Determined by | Dietrich, Werner |
| Date Determined | 1981 |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
