Senecio streptanthifolius var. laetiflorus (Greene) J.F. Bain

Senecio streptanthifolius var. laetiflorus (Greene) J.F. Bain is a synonym sensu FNA Ed. Comm., 2006b of:

Packera streptanthifolia (Greene) W.A. Weber & Á. Löve, an accepted species name sensu FNA Ed. Comm., 2006b.