| Name | Oenothera cordata J. W. Loudon |
| Authorship | J. W. Loudon |
| Rank | Species |
| Placed in | Oenothera Linnaeus |
| Citation | 1840 Ladies' Flower-gard. 1: 167 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Oenothera cordata J. W. Loudon |
| Identification made in | [no date] (1) |
Copyright © 2013 The President and Fellows of Harvard College | Accessibility