| Classification | Onagraceae: Oenothera |
| Barcode(s) | 00054189 |
| Type Status | Lectotype |
| Collector | J. G. Cooper |
| Country | United States of America |
| State | Arizona |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Arizona |
| Locality | Fort Mojave, sandy banks |
| Date Collected | 1861 |
| Remarks | = Oenothera claviformis Torr. & Fremont var. aurantiaca (S. Watson) Munz, det. P. H. Raven, 1959 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e23919b1-f951-4f9a-ae1a-f92366ab6299 |
| Harvard University Herbaria Barcode | 00054189 |
| Herbarium | GH |
| Family | Onagraceae |
| Type Status | Lectotype |
| Lectotype of | Oenothera scapoidea var. aurantiaca S. Watson |
| Taxon Reference | (for Oenothera scapoidea var. aurantiaca S. Watson) Proc. Amer. Acad. Arts 1873. 8: 595. |
| Family | Onagraceae |
| Determination | Oenothera claviformis var. aurantiaca (S. Watson) Munz |
| Determined by | P. H. Raven |
| Determination Remarks | [current name] |
| Sex | not determined |
| Phenology | FlowerAndFruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
