| Classification | Onagraceae: Oenothera |
| Harvard University Herbaria Barcode(s) | 00568328 |
| 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: Washington County: Edmunds |
| Date Collected | 1936-07-30 [July 30, 1936] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/24f92684-f800-4ad7-b4c2-4c3e8cb5ecc5 |
| Harvard University Herbaria Barcode | 00568328 |
| Herbarium | NEBC |
| Family | Onagraceae |
| Determination | Oenothera perennis Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
