Arenaria capillaris var. americana (Maguire) R.J. Davis

Arenaria capillaris var. americana (Maguire) R.J. Davis is a synonym sensu FNA Ed. Comm., 2005 of:

Eremogone capillaris var. americana (Maguire) R. L. Hartman & Rabeler,, an accepted variety name sensu FNA Ed. Comm., 2005.