| Classification | Onagraceae: Oenothera |
| Harvard University Herbaria Barcode(s) | 01645845 |
| Collector | E. L. Horr |
| Collector number | 1920-09-04 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Worcester County: Worcester |
| Locality | North Worcester |
| Habitat | in cultivated field |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e3a8d840-0883-4a7e-948d-8c4125de8d54 |
| Harvard University Herbaria Barcode | 01645845 |
| Herbarium | GH |
| Family | Onagraceae |
| Determination | Oenothera elata subsp. hirsutissima (A. Gray ex S. Watson) W. Dietrich |
| Determined by | Dietrich, Werner |
| Date Determined | 1981 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
