Tyromyces leucospongia
- kingdom: Fungi
- phylum: Basidiomycota
- class: Agaricomycetes
- order: Polyporales
- family: Polyporaceae
- genus: Tyromyces
- species: Tyromyces leucospongia
Altadena
California- Steamboat Springs
Colorado- East Wenatchee
- East Wenatchee Bench
- Wenatchee
Washington
United States