| Name | Lupinus formosus var. bridgesii Greene |
| Authorship | Greene |
| Rank | Variety |
| Placed in | Lupinus formosus Greene |
| GUID | urn:lsid:ipni.org:names:145190-2 |
| Citation | 1891 Fl. Francisc. 42 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Lupinus formosus var. bridgesii Greene |
| Identification made in | [no date] (1) |