Lepidium virginicum var. robinsonii (Thell.) C.L. Hitchc. in Madroño 3(7): 285. 1936 sec. Rollins 1993
- ≡Lepidium robinsonii Thell. in Mitt. Bot. Mus. Univ. Zürich 28: 255-256. 1906 syn. sec. Rollins 1993
- =Lepidium californicum Nutt. ex Torr. & A. Gray, Fl. N. Amer. 1(1): 115. 1838 syn. sec. Rollins 1993