| Name | Corydalis curviflora var. rosthornii Fedde |
| Authorship | Fedde |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Corydalis curviflora Maximowicz |
| Citation | 1913 Repert. Spec. Nov. Regni Veg. 12: 406 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Corydalis curviflora var. rosthornii Fedde |
| Identification made in | [no date] (1) |