Cirsium kelseyi (Rydberg) Petrak
Cirsium kelseyi (Rydberg) Petrak is a synonym sensu FNA Ed. Comm., 2006a of:
Cirsium hookerianum Nuttall, an accepted species name sensu FNA Ed. Comm., 2006a.
Cirsium kelseyi (Rydberg) Petrak is a synonym sensu FNA Ed. Comm., 2006a of:
Cirsium hookerianum Nuttall, an accepted species name sensu FNA Ed. Comm., 2006a.