Saxifraga oregana var. montanensis (Small) C.L. Hitchcock

Saxifraga oregana var. montanensis (Small) C.L. Hitchcock is a synonym sensu FNA Ed. Comm., 2009 of:

Micranthes oregana (J.T. Howell) Small, an accepted species name sensu FNA Ed. Comm., 2009.