| Name | Phacelia sericea subsp. sericea |
| Authorship | |
| Rank | Subspecies |
| NomenclaturalStatus | Unknown |
| Placed in | Phacelia sericea (Graham) A. Gray |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Phacelia sericea subsp. sericea |
| Identification made in | [no date] (1) |