Eriogonum ovalifolium subsp. purpureum (Nuttall) A. Nelson ex S. Stokes
Eriogonum ovalifolium subsp. purpureum (Nuttall) A. Nelson ex S. Stokes is a synonym sensu FNA Ed. Comm., 2005 of:
Eriogonum ovalifolium var. purpureum (Nuttall) Durand, an accepted variety name sensu FNA Ed. Comm., 2005.