Parnassia palustris var. montanensis (Fernald & Rydberg) C.L. Hitchcock
Parnassia palustris var. montanensis (Fernald & Rydberg) C.L. Hitchcock is a synonym sensu FNA Ed. Comm., 2016 of:
Parnassia palustris Linnaeus, an accepted species name sensu FNA Ed. Comm., 2016.