Chrysothamnus nauseosus subsp. graveolens (Nuttall) Piper

Chrysothamnus nauseosus subsp. graveolens (Nuttall) Piper is a synonym sensu IPNI of:

Ericameria nauseosa var. graveolens (Nuttall) Reveal & Schuyler, an accepted variety name sensu FNA Ed. Comm., 2006b.