| Classification | Onagraceae: Oenothera |
| Harvard University Herbaria Barcode(s) | 01645327 |
| Collector | G. Vasey |
| Collector number | 176 |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado: Jefferson County |
| Locality | Rocky Mountains, Lat. 40-41ยบ |
| Date Collected | 1868 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/cf90419c-a197-4940-88f9-7e951fddec37 |
| Harvard University Herbaria Barcode | 01645327 |
| Herbarium | GH |
| Family | Onagraceae |
| Determination | Oenothera caespitosa Nuttall |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
