| Classification | Onagraceae: Oenothera | 
| Harvard University Herbaria Barcode(s) | 00568523 | 
| Collector | R. C. Bean | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Wakefield | 
| Locality | Wakefield | 
| Date Collected | 1943-06-27 [June 27 1943] | 
| Habitat | weed in garden | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/383ba60b-9ab6-4411-b682-aecc0ab4acdb | 
| Harvard University Herbaria Barcode | 00568523 | 
| Herbarium | NEBC | 
| Family | Onagraceae | 
| Determination | Oenothera perennis Linnaeus | 
| Determination Remarks | [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |