| Name | Oenothera mexicana Spach |
| Authorship | Spach |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Oenothera Linnaeus |
| GUID | urn:lsid:ipni.org:names:613870-1 |
| Citation | 1835 Nouv. Ann. Mus. Hist. Nat. 4: 347 |
| Holdings | 6 Specimens held in the Harvard University Herbaria identified as Oenothera mexicana Spach |
| Identification made in | [no date] (3), 1978 (3) |