| Classification | Onagraceae: Oenothera |
| Harvard University Herbaria Barcode(s) | 01644240 |
| Collector | W. H. Horr |
| Collector number | 3567 |
| Country | United States of America |
| State | Kansas |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Kansas: Kiowa County |
| Locality | 2 miles southwest of Belvidere. |
| Date Collected | 1950-07-14 |
| Verbatim Elevation | 1480 feet |
| Habitat | Dry sandy loam. Grassland. |
| Container | Plants of Kansas |
| Frequency | Common. |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e464cc02-4584-45cd-94a2-7c4da6afeae7 |
| Harvard University Herbaria Barcode | 01644240 |
| Herbarium | GH |
| Family | Onagraceae |
| Determination | Oenothera grandis (Britton) Smyth |
| Determined by | Dietrich, Werner |
| Date Determined | 1978 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
