| Name | Oxalis oregana Nuttall ex Torrey & A. Gray |
| Authorship | Nuttall ex Torrey & A. Gray |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Oxalis |
| Citation | 1838 Fl. N. Amer. [Torr. & A. Gray] 1: 211 |
| Holdings | 49 Specimens held in the Harvard University Herbaria identified as Oxalis oregana Nuttall ex Torrey & A. Gray |
| Identification made in | [no date] (49) |