Juncus sphaerocarpus
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Magnoliales
- family: Juncaceae
- genus: Juncus
- species: Juncus sphaerocarpus
Angern an der March
Lower Austria
Austria
Hot Sulphur Springs
Colorado
United States