Russula betulina
- kingdom: Fungi
- phylum: Basidiomycota
- class: Agaricomycetes
- order: Russulales
- family: Russulaceae
- genus: Russula
- species: Russula betulina
North Adams
MassachusettsFort Lee
Leonia
Palisades Park
New JerseyPort Jefferson
Port Jefferson Station
New YorkNewfane
Vermont
United States