| Name | Oenothera villosa Thunberg |
| Authorship | Thunberg |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Oenothera Linnaeus |
| Contains | Oenothera villosa subsp. strigosa (Rydberg) W. Dietr. & P.H. Raven Oenothera villosa subsp. villosa |
| GUID | urn:lsid:ipni.org:names:614174-1 |
| Holdings | 69 Specimens held in the Harvard University Herbaria identified as Oenothera villosa Thunberg |
| Identification made in | [no date] (39), 1981 (30) |