| Name | Physaria acutifolia Rydberg |
| Authorship | Rydberg |
| Rank | Species |
| Placed in | Physaria |
| Holdings | 167 Specimens held in the Harvard University Herbaria identified as Physaria acutifolia Rydberg |
| Identification made in | [no date] (92), 1938 (1), 1966 (41), 1967 (3), 1980 (15), 1981 (2), 1982 (1), 1983 (9), 1984 (2), 1988 (1) |