| Name | Cardamine multifolia Rydberg |
| Authorship | Rydberg |
| Rank | Species |
| Placed in | Cardamine Linnaeus |
| Citation | 1902 Bull. Torrey Bot. Club 29(4): 238 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Cardamine multifolia Rydberg |
| Identification made in | [no date] (1) |