Aster commutatus (Torrey & A. Gray) A. Gray

Aster commutatus (Torrey & A. Gray) A. Gray is a synonym sensu FNA Ed. Comm., 2006b of:

Symphyotrichum falcatum var. commutatum (Torrey & A. Gray) G.L. Nesom, an accepted variety name sensu FNA Ed. Comm., 2006b.