| Name | Navarretia leucocephala subsp. minima (Nuttall) A. G. Day |
| Authorship | (Nuttall) A. G. Day |
| Rank | Subspecies |
| Placed in | Navarretia leucocephala Bentham |
| Holdings | 30 Specimens held in the Harvard University Herbaria identified as Navarretia leucocephala subsp. minima (Nuttall) A. G. Day |
| Identification made in | [no date] (30) |