| Name | Physaria vitulifera Rydberg |
| Authorship | Rydberg |
| Rank | Species |
| Placed in | Physaria |
| Citation | 1901 Bull. Torrey Bot. Club 28(5): 278-279 |
| Holdings | 29 Specimens held in the Harvard University Herbaria identified as Physaria vitulifera Rydberg |
| Identification made in | [no date] (14), 1938 (1), 1966 (8), 2021 (6) |