Aster laevis Linnaeus var. laevis
Aster laevis Linnaeus var. laevis is a synonym sensu TROPICOS of:
Symphyotrichum laeve (Linnaeus) Á. Löve & D. Löve subsp. laeve var. laeve, an accepted variety name sensu FNA Ed. Comm., 2006b.
Aster laevis Linnaeus var. laevis is a synonym sensu TROPICOS of:
Symphyotrichum laeve (Linnaeus) Á. Löve & D. Löve subsp. laeve var. laeve, an accepted variety name sensu FNA Ed. Comm., 2006b.