Aster ericoides var. polycephalus (Rydberg) F.C. Gates

Aster ericoides var. polycephalus (Rydberg) F.C. Gates is a synonym sensu TROPICOS of:

Symphyotrichum ericoides (Linnaeus) G.L. Nesom var. ericoides, an accepted variety name sensu FNA Ed. Comm., 2006b.