Rudbeckia pallida Nuttall
Rudbeckia pallida Nuttall is a synonym sensu FNA Ed. Comm., 2006c of:
Echinacea pallida (Nuttall) Nuttall, an accepted species name sensu FNA Ed. Comm., 2006c.
Rudbeckia pallida Nuttall is a synonym sensu FNA Ed. Comm., 2006c of:
Echinacea pallida (Nuttall) Nuttall, an accepted species name sensu FNA Ed. Comm., 2006c.