| 2226 | Allium attenuifolium Kellogg | Allium amplectens Torr. | 101407 | | | Allium attenuifolium Kellogg | Allium amplectens Torr. |
| 2233 | Allium bidwelliae S. Watson | Allium campanulatum S. Watson | 2240 | | | Allium bidwelliae S. Watson | Allium campanulatum S. Watson |
| 2240 | Allium campanulatum S. Watson | | | a | | Allium campanulatum S. Watson | |
| 2246 | Allium cernuum Roth | | | a | | Allium cernuum Roth | |
| 2264 | Allium douglasii Hook. | | | a | | Allium douglasii Hook. | |
| 2387 | Allium stellatum Ker Gawl. | | | a | | Allium stellatum Ker Gawl. | |
| 101407 | Allium amplectens Torr. | | | a | | Allium amplectens Torr. | |
| 316542 | Allium praecox Brandegee | | | a | | Allium praecox Brandegee | |
| 400838 | Allium munzii (Ownbey & Aase ex Traub) McNeal | | | a | | Allium munzii (Ownbey & Aase ex Traub) McNeal | |
| 400839 | Allium fimbriatum S. Watson var. munzii Ownbey & Aase ex Traub | Allium munzii (Ownbey & Aase ex Traub) McNeal | 400838 | | i | Allium fimbriatum S. Watson var.munzii Ownbey & Aase ex Traub | Allium munzii (Ownbey & Aase ex Traub) McNeal |
| 411512 | Allium unifolium Kellogg | | | a | | Allium unifolium Kellogg | |
| 452072 | Allium bigelovii S. Watson | | | a | | Allium bigelovii S. Watson | |
| 453185 | Allium falcifolium Hook. & Arn. | | | a | | Allium falcifolium Hook. & Arn. | |
| 453186 | Allium siskiyouense Ownbey ex Traub | | | a | | Allium siskiyouense Ownbey ex Traub | |
| 461069 | Allium lemmonii S. Watson | | | a | | Allium lemmonii S. Watson | |
| 462571 | Allium aaseae Ownbey | | | a | | Allium aaseae Ownbey | |
| 462573 | Allium sanbornii Alph. Wood | | | a | | Allium sanbornii Alph. Wood | |
| 463648 | Allium anceps Kellogg | | | a | | Allium anceps Kellogg | |
| 464591 | Allium punctum L. F. Hend. | | | a | | Allium punctum L. F. Hend. | |
| 464848 | Allium fimbriatum S. Watson | | | a | | Allium fimbriatum S. Watson | |
| 465900 | Allium diabolense (Ownbey & Aase ex Traub) McNeal | | | a | | Allium diabolense (Ownbey & Aase ex Traub) McNeal | |
| 465902 | Allium fimbriatum S. Watson var. diabolense Ownbey & Aase ex Traub | Allium diabolense (Ownbey & Aase ex Traub) McNeal | 465900 | | i | Allium fimbriatum S. Watson var.diabolense Ownbey & Aase ex Traub | Allium diabolense (Ownbey & Aase ex Traub) McNeal |
| 465995 | Allium parvum Kellogg | | | a | | Allium parvum Kellogg | |
| 468765 | Allium peninsulare Lemmon ex Greene | | | a | | Allium peninsulare Lemmon ex Greene | |
| 484885 | Allium peninsulare Lemmon ex Greene var. franciscanum McNeal & Ownbey | | | a | i | Allium peninsulare Lemmon ex Greene var.franciscanum McNeal & Ownbey | |
| 484886 | Allium peninsulare Lemmon ex Greene var. peninsulare | | | a | i | Allium peninsulare Lemmon ex Greene var.peninsulare | |
| 488034 | Allium douglasii Hook. var. douglasii | Allium douglasii Hook. | 2264 | | i | Allium douglasii Hook. var.douglasii | Allium douglasii Hook. |
| 488035 | Allium fimbriatum S. Watson var. fimbriatum | Allium fimbriatum S. Watson | 464848 | | i | Allium fimbriatum S. Watson var.fimbriatum | Allium fimbriatum S. Watson |