| Polemoniaceae | |
Phlox hoodii subsp. canescens
| (Torr. & A. Gray) Wherry | Proc. Acad. Nat. Sci. Philadelphia 90(9): 139 | 1938 |
| Polemoniaceae | |
Phlox hoodii var. canescens
| (Torr. & A. Gray) M. Peck | Man. Pl. Oregon 572 | 1941 |
| Polemoniaceae | ** |
Phlox hoodii subsp. genuina
| Wherry | Notul. Nat. Acad. Nat. Sci. Philadelphia 87: 14 | 1941 |
| Polemoniaceae | |
Phlox hoodii subsp. glabrata
| (E.E. Nelson) Wherry | Notul. Nat. Acad. Nat. Sci. Philadelphia 87: 14 | 1941 |
| Polemoniaceae | |
Phlox hoodii var. glabrata
| E.E. Nelson | Revis. W. N. Amer. Phlox. 11 | 1899 |
| Polemoniaceae | |
Phlox hoodii subsp. hoodii
| | | |
| Polemoniaceae | |
Phlox hoodii var. hoodii
| | | |
| Polemoniaceae | |
Phlox hoodii subsp. lanata
| (Piper) Munz | Aliso 4(1): 96 | 1958 |
| Polemoniaceae | |
Phlox hoodii var. madsenii
| S.L. Welsh | Utah Fl. (ed. 3) 494 | 2003 |
| Polemoniaceae | |
Phlox hoodii subsp. muscoides
| (Nutt.) Wherry | Baileya 4(3): 98 | 1956 |
| Polemoniaceae | |
Phlox hoodii subsp. viscidula
| Wherry | Notul. Nat. Acad. Nat. Sci. Philadelphia 146: 11, f. 6 | 1944 |