cloud sedge
- kingdom: Plantae
- phylum: Tracheophyta
- class: Liliopsida
- order: Poales
- family: Cyperaceae
- genus: Carex
- species: Carex haydeniana
- Moscow
Idaho- Orono
Maine- Dedham
Massachusetts- Bedminster
- South Williamsport
- Williamsport
Pennsylvania- Providence
Rhode Island
United States