Canadensys Canadensys

Hieracium pilosella var. niveum Müller Argoviensis

Hieracium pilosella var. niveum Müller Argoviensis is a synonym sensu FNA Ed. Comm., 2006a of:

Pilosella officinarum F.W. Schultz & Schultz Bipontinus, an accepted species name sensu Hand et al., 2009.