| Classification | Onagraceae: Oenothera |
| Harvard University Herbaria Barcode(s) | 00415828 |
| Collector | N. T. Kidder |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Medford |
| Locality | Middlesex Fells Reservation. Pine Hill |
| Date Collected | 1920-07-27 |
| Container | Flora of Metropolitan Parks, Massachusetts |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/42d522ed-f86d-40b7-a6ad-ad3c222f3573 |
| Harvard University Herbaria Barcode | 00415828 |
| Herbarium | NEBC |
| Family | Onagraceae |
| Determination | Oenothera biennis Linnaeus |
| Determined by | Dietrich, Werner |
| Date Determined | 1981 |
| Determination Remarks | [current name] |
| Family | Onagraceae |
| Determination | Oenothera biennis Linnaeus |
| Determination Remarks | [label name] |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
