Postia tephroleuca
- kingdom: Fungi
- phylum: Basidiomycota
- class: Agaricomycetes
- order: Polyporales
- family: Fomitopsidaceae
- genus: Postia
- species: Postia tephroleuca
- Kentville
Nova Scotia
Canada- Tornio
Pirkanmaa
Finland- Arbrå
Gävleborg- Särö
Halland- Mörbylånga
- Torsås
Kalmar- Uppsala
- Älvkarleby
Uppsala- Köpmanholmen
- Matfors
- Söråker
Västernorrland- Hallstahammar
- Ramnäs
- Surahammar
Västmanland- Sköllersta
Örebro- Kimstad
- Malmslätt
- Söderköping
Östergötland
Sweden- Auburn
Alabama- Forest Park
- River Forest
Illinois- Greencastle
Indiana- Manhattan
Kansas- Alstead
New Hampshire- Edgewater
- Fort Lee
- Leonia
- Middlebush
- Newfield
- Palisades Park
New Jersey- Chapel Hill
North Carolina- Oberlin
Ohio- Jonesborough
Tennessee
United States