| Name | Monardella villosa subsp. sheltonii (Torrey) Epling |
| Authorship | (Torrey) Epling |
| Rank | Subspecies |
| Placed in | Monardella villosa Bentham |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Monardella villosa subsp. sheltonii (Torrey) Epling |
| Identification made in | [no date] (2) |