Carex salina subsp. mutica var. flavicans (F. Nylander) Almquist
Carex salina subsp. mutica var. flavicans (F. Nylander) Almquist is a synonym sensu Cayouette of:
Carex ×flavicans (F. Nylander) F. Nylander, an accepted species name sensu Cayouette & Catling, 1992.