| Classification | Onagraceae: Oenothera |
| Harvard University Herbaria Barcode(s) | 01643487 |
| Collector | A. A. Heller |
| Country | United States of America |
| State | Pennsylvania |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Pennsylvania: Lancaster County |
| Locality | About the mouth of the Tucquan, in Eozoic |
| Date Collected | 1901-06-01 |
| Container | Plants of Lancaster County, Pennsylvania |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3075417d-e896-4ce9-a9fc-d3d8f23b73ae |
| Harvard University Herbaria Barcode | 01643487 |
| Herbarium | GH |
| Family | Onagraceae |
| Determination | Oenothera perennis Linnaeus |
| 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 |
