Senecio frigidus var. tomentosus (Kjellman) Cufodontis

Senecio frigidus var. tomentosus (Kjellman) Cufodontis is a synonym sensu FNA Ed. Comm., 2006b of:

Tephroseris kjellmanii (A.E. Porsild) Holub, an accepted species name sensu FNA Ed. Comm., 2006b.