Chapman's beaksedge
- kingdom: Plantae
- phylum: Tracheophyta
- class: Liliopsida
- order: Poales
- family: Cyperaceae
- genus: Rhynchospora
- species: Rhynchospora chapmanii
Bayou La Batre
Alabama- Cairo
Georgia- Newport
North Carolina- Socastee
South Carolina
United States