| Classification | Onagraceae: Oenothera |
| Barcode(s) | 02289651 |
| Collector | P. F. Zika |
| Collector number | 27780 |
| Country | United States of America |
| State | Washington |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Washington: Grant County |
| Locality | Sand Hollow, above Route 26, 1 air km E of Wanapum Reservoir on Columbia River |
| Date Collected | 2016-05-30 |
| Habitat | sunny dry S-facing sand slope among basalt outcrops |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/80015845-bd96-471a-b49b-e0f35229b20d |
| Harvard University Herbaria Barcode | 02289651 |
| Herbarium | GH |
| Family | Onagraceae |
| Determination | Oenothera pallida Lindley |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
