| Classification | Onagraceae: Oenothera |
| Harvard University Herbaria Barcode(s) | 00054180 |
| Type Status | Isotype |
| Collector | P. H. Raven |
| Collector number | 11724 |
| Country | United States of America |
| State | Arizona |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Arizona: Yuma County |
| Locality | Yuma Desert 4.8 miles west of summit of Telegraph Pass |
| Date Collected | 1958-02-28 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/cc71acfa-1760-447a-86db-54167fbd54c2 |
| Harvard University Herbaria Barcode | 00054180 |
| Herbarium | GH |
| Family | Onagraceae |
| Type Status | Isotype |
| Isotype of | Oenothera claviformis subsp. yumae P. H. Raven |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Oenothera claviformis subsp. yumae P. H. Raven) Univ. Calif. Publ. Bot. 1962. 34: 104. |
| Sex | not determined |
| Phenology | FlowerAndFruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
