Carex muricata var. cephalantha (L.H. Bailey) Wiegand & Eames

Carex muricata var. cephalantha (L.H. Bailey) Wiegand & Eames is a synonym sensu Payette, 2013-2024 of:

Carex echinata Murray subsp. echinata, an accepted subspecies name sensu FNA Ed. Comm., 2002a.