| Classification | Onagraceae: Oenothera |
| Harvard University Herbaria Barcode(s) | 00568319 |
| Collector | C. H. Knowlton |
| Country | United States of America |
| State | Maine |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: Franklin County: Strong |
| Locality | Strong |
| Date Collected | 1934-06-16 [June 16, 1934] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7857027e-a016-4ecc-ae9b-e4b03292eecc |
| Harvard University Herbaria Barcode | 00568319 |
| Herbarium | NEBC |
| Family | Onagraceae |
| Determination | Oenothera perennis Linnaeus |
| Determination Remarks | [filed under] [current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
