| Name | Allium peninsulare Lemmon |
| Authorship | Lemmon |
| Rank | Species |
| Placed in | Allium Linnaeus |
| Contains | Allium peninsulare var. franciscanum McNeal & Ownbey |
| Holdings | 8 Specimens held in the Harvard University Herbaria identified as Allium peninsulare Lemmon |
| Identification made in | [no date] (7), 1969 (1) |