| Name | Lupinus tidestromii var. layneae (Eastwood) Munz |
| Authorship | (Eastwood) Munz |
| Rank | Variety |
| Placed in | Lupinus tidestromii Greene |
| Citation | 1958 Aliso 4: 92 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Lupinus tidestromii var. layneae (Eastwood) Munz |
| Identification made in | [no date] (1) |