Aster fluvialis Osterhout
Aster fluvialis Osterhout is a synonym sensu FNA Ed. Comm., 2006b of:
Symphyotrichum lanceolatum subsp. hesperium (A. Gray) G.L. Nesom, an accepted subspecies name sensu FNA Ed. Comm., 2006b.
Aster fluvialis Osterhout is a synonym sensu FNA Ed. Comm., 2006b of:
Symphyotrichum lanceolatum subsp. hesperium (A. Gray) G.L. Nesom, an accepted subspecies name sensu FNA Ed. Comm., 2006b.