| Classification | Onagraceae: Oenothera |
| Harvard University Herbaria Barcode(s) | 01644962 |
| Collector | C. S. Crandall & J. H. Cowen |
| Collector number | 239 |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado: Larimer County |
| Locality | outside the foothills |
| Date Collected | 1895-07-24 |
| Verbatim Elevation | 5300 ft |
| Habitat | Moist places |
| Container | Flora of Colorado |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e5ae564c-84c9-4209-9cb7-cc40a76ad8db |
| Harvard University Herbaria Barcode | 01644962 |
| Herbarium | GH |
| Previous ownership | [ex] Herbarium State Agricultural College, Colorado. |
| Family | Onagraceae |
| Determination | Oenothera nuttallii Sweet |
| Determined by | Klein, William McKinley |
| Date Determined | 1961 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
