| Name | Oenothera altissimum Suksdorf |
| Authorship | Suksdorf |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Oenothera Linnaeus |
| Citation | 1927 Werdenda 1: 28 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Oenothera altissimum Suksdorf |
| Identification made in | [no date] (1) |