| Name | Oenothera biennis var. hirsutissima A. Gray ex S. Watson |
| Authorship | A. Gray ex S. Watson |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Oenothera biennis Linnaeus |
| Citation | 1873 Proc. Amer. Acad. Arts 8: 579 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Oenothera biennis var. hirsutissima A. Gray ex S. Watson |
| Identification made in | [no date] (3) |
Copyright © 2013 The President and Fellows of Harvard College | Accessibility