| Name | Phlox villosissima subsp. latisepala (Wherry) Locklear |
| Authorship | (Wherry) Locklear |
| Rank | Subspecies |
| Placed in | Phlox villosissima Small |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Phlox villosissima subsp. latisepala (Wherry) Locklear |
| Identification made in | [no date] (4) |