| Name | Claytonia tuberosa subsp. multiscapa (Rydberg) John M. Miller & K. L. Chambers |
| Authorship | (Rydberg) John M. Miller & K. L. Chambers |
| Rank | Subspecies |
| Placed in | Claytonia tuberosa Pallas ex Willdenow |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Claytonia tuberosa subsp. multiscapa (Rydberg) John M. Miller & K. L. Chambers |
| Identification made in | 1992 (2) |