Brown rot fungus
- kingdom: Fungi
- phylum: Basidiomycota
- class: Agaricomycetes
- order: Polyporales
- family: Fomitopsidaceae
- genus: Fibroporia
- species: Fibroporia radiculosa
Kittery Point
Maine- New Castle
New Hampshire- Highland Park
- New Brunswick
New Jersey- Warrensburg
New York
United States