| Classification | Onagraceae: Oenothera |
| Harvard University Herbaria Barcode(s) | 01645989 |
| Collector | D. Demaree |
| Collector number | 42330 |
| Country | United States of America |
| State | Arkansas |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Arkansas: Garland County |
| Locality | North Mountain. Hot Springs National Park. P. O. Hot Springs National Park |
| Date Collected | 1960-05-11 |
| Verbatim Elevation | 900 ft. |
| Habitat | Novaculite ridges. Large patches. |
| Container | Plants of Arkansas |
| Frequency | Common |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/cee73d40-87b9-454e-9b39-6e9e767fa087 |
| Harvard University Herbaria Barcode | 01645989 |
| Herbarium | GH |
| Family | Onagraceae |
| Determination | Oenothera fruticosa subsp. fruticosa |
| Determined by | Raven, Peter Hamilton |
| Date Determined | 1979 |
| Determination Remarks | [filed under] [current name] |
| Family | Onagraceae |
| Determination | Oenothera sessilis (Pennell) Munz |
| Determination Remarks | [label name] |
| Accession Number | GH HOSP 1025; Catalog # HOSP 25284 |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |