weak arctic sedge
- kingdom: Plantae
- phylum: Tracheophyta
- class: Liliopsida
- order: Poales
- family: Cyperaceae
- genus: Carex
- species: Carex supina
Yellowknife
Northwest Territories
Canada
Rohatec
South Moravian
Czech Republic
Brandenburg an der Havel- Lebus
- Potsdam
Brandenburg
Germany
Fairbanks