Corallorhiza corallorhiza var. coloradensis (Cockerell) Ames

Corallorhiza corallorhiza var. coloradensis (Cockerell) Ames is a synonym sensu FNA Ed. Comm., 2002b of:

Corallorhiza trifida Châtelain, an accepted species name sensu FNA Ed. Comm., 2002b.