many-headed sedge
- kingdom: Plantae
- phylum: Tracheophyta
- class: Liliopsida
- order: Poales
- family: Cyperaceae
- genus: Carex
- species: Carex sychnocephala
Fort Saskatchewan
AlbertaNew Westminster
British ColumbiaBelleville
Fort Frances
Guelph
Ottawa
Owen Sound
OntarioMeadow Lake
Saskatchewan
CanadaMoscow
IdahoSpirit Lake
IowaGreat Falls
Montana
United States