| Name | Boechera crandallii subsp. thompsonii (S. L. Welsh) Windham & Allphin |
| Authorship | (S. L. Welsh) Windham & Allphin |
| Rank | Subspecies |
| Placed in | Boechera crandallii (Robinson) W. A. Weber |
| Citation | 2022 J. Bot. Res. Inst. Texas 16(1): 11 |
| Holdings | 8 Specimens held in the Harvard University Herbaria identified as Boechera crandallii subsp. thompsonii (S. L. Welsh) Windham & Allphin |
| Identification made in | 2022 (3), 2025 (5) |