Mycorrhaphium adustum
- kingdom: Fungi
- phylum: Basidiomycota
- class: Agaricomycetes
- order: Polyporales
- family: Meruliaceae
- genus: Mycorrhaphium
- species: Mycorrhaphium adustum
Mont-Royal- Saint-Laurent
Quebec
Canada
Porter
Indiana- Baton Rouge
- Walker
Louisiana- Asheville
- Yadkinville
North Carolina- Dayton
Tennessee
United States