| Name | Lewisia oppositifolia (S. Watson) B. L. Robinson |
| Authorship | (S. Watson) B. L. Robinson |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Lewisia Pursh |
| Holdings | 7 Specimens held in the Harvard University Herbaria identified as Lewisia oppositifolia (S. Watson) B. L. Robinson |
| Identification made in | [no date] (7) |