Hymenopappus polycephalus Osterhout
Hymenopappus polycephalus Osterhout is a synonym sensu FNA Ed. Comm., 2006c of:
Hymenopappus filifolius var. polycephalus (Osterhout) B.L. Turner, an accepted variety name sensu FNA Ed. Comm., 2006c.
Hymenopappus polycephalus Osterhout is a synonym sensu FNA Ed. Comm., 2006c of:
Hymenopappus filifolius var. polycephalus (Osterhout) B.L. Turner, an accepted variety name sensu FNA Ed. Comm., 2006c.