Dodecatheon radicatum subsp. watsonii (Tidestrøm) H.J. Thompson

Dodecatheon radicatum subsp. watsonii (Tidestrøm) H.J. Thompson is a synonym sensu FNA Ed. Comm., 2009 of:

Primula pauciflora (Greene) A.R. Mast & Reveal var. pauciflora, an accepted variety name sensu Mast & Reveal, 2007.