| Name | Oenothera primiveris var. caulescens Munz |
| Authorship | Munz |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Oenothera primiveris A. Gray |
| GUID | urn:lsid:ipni.org:names:173293-2 |
| Citation | 1946 Leafl. W. Bot. 4: 239 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Oenothera primiveris var. caulescens Munz |
| Identification made in | [no date] (1) |