| Name | Oenothera heterophylla subsp. heterophylla |
| Authorship | |
| Rank | Subspecies |
| NomenclaturalStatus | Unknown |
| Placed in | Oenothera heterophylla Spach |
| Holdings | 8 Specimens held in the Harvard University Herbaria identified as Oenothera heterophylla subsp. heterophylla |
| Identification made in | [no date] (5), 1978 (3) |