| Amaryllidaceae | |
Allium sanbornii var. congdonii
| Jeps. | Fl. Calif. 1(6): 275 | 1921 |
| Amaryllidaceae | |
Allium sanbornii subsp. intactum
| (Jeps.) Traub | Pl. Life (Stanford) 28: 66 | 1972 |
| Amaryllidaceae | |
Allium sanbornii var. jepsonii
| Ownbey & Aase ex Traub | Pl. Life (Stanford) 28: 63 | 1972 |
| Amaryllidaceae | |
Allium sanbornii var. sanbornii
| | | |
| Amaryllidaceae | |
Allium sanbornii var. tuolumnense
| Ownbey & Aase ex Traub | Pl. Life (Stanford) 28: 63 | 1972 |