Aster paniculatus var. polychrous Lunell

Aster paniculatus var. polychrous Lunell is a synonym sensu FNA Ed. Comm., 2006b of:

Symphyotrichum lanceolatum (Willdenow) G.L. Nesom subsp. lanceolatum var. lanceolatum, an accepted variety name sensu FNA Ed. Comm., 2006b.