| Name | Phacelia sericea var. lyallii A. Gray |
| Authorship | A. Gray |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Phacelia sericea (Graham) A. Gray |
| GUID | urn:lsid:ipni.org:names:1043063-2 |
| Citation | 1875 Proc. Amer. Acad. Arts 10: 323 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Phacelia sericea var. lyallii A. Gray |
| Identification made in | [no date] (1) |