Carex lenticularis var. lenticularis  
Family: Cyperaceae
lakeshore sedge, lenticular sedge, shore sedge, tufted sedge
[Carex lenticularis var. albimontana Michx., Carex lenticularis var. eucycla Michx., Carex lenticularis var. merens Michx.]
Carex lenticularis var. lenticularis image
Emmet J. Judziewicz  
Carex lenticularis var. lenticularis image
Emmet J. Judziewicz  
Carex lenticularis var. lenticularis image
Carex lenticularis var. lenticularis image
Carex lenticularis var. lenticularis image