| Name | Rorippa alpina (S. Watson) Rydberg | 
| Authorship | (S. Watson) Rydberg | 
| Rank | Species | 
| Placed in | Rorippa | 
| Citation | 1900 Mem. New York Bot. Gard. 1: 176 | 
| Holdings | 14 Specimens held in the Harvard University Herbaria identified as Rorippa alpina (S. Watson) Rydberg | 
| Identification made in | [no date] (4), 1968 (8), 1988 (2) |