Antennaria neodioica subsp. canadensis (Greene) R.J. Bayer & Stebbins

Antennaria neodioica subsp. canadensis (Greene) R.J. Bayer & Stebbins is a synonym sensu FNA Ed. Comm., 2006a of:

Antennaria howellii subsp. canadensis (Greene) R.J. Bayer, an accepted subspecies name sensu Chmielewski, 1995.