| Classification | Onagraceae: Oenothera |
| Harvard University Herbaria Barcode(s) | 01643473 |
| Collector | W. M. Benner |
| Country | United States of America |
| State | Pennsylvania |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Pennsylvania: Bucks County: Sellersville |
| Locality | Sellersville |
| Date Collected | 1914-05-29 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5fe18253-3838-4ed6-8453-7fdbd10da3a0 |
| Harvard University Herbaria Barcode | 01643473 |
| Herbarium | GH |
| Previous ownership | Ex Herbarium of Walter M. Benner |
| 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 |
