Photographs, taxonomical synonyms, classification details, US distribution map, and bibliography. From the Plants Database of the US Department of Agriculture.

Horticultural information on this species, which is also referred to here as "dwarf bamboo." From Plantkingdom.com.

Photographs, Wisconsin range map, taxonomic synonyms and links to additional resources on this species, also known as "three-way sedge." From the Wisconsin State Herbarium.