Microporus affinis
- kingdom: Fungi
- phylum: Basidiomycota
- class: Agaricomycetes
- order: Polyporales
- family: Polyporaceae
- genus: Microporus
- species: Microporus affinis
Benalla
Victoria
AustraliaDārjiling
West Bengal
IndiaAthens
GeorgiaSaint Martinville
Louisiana
United States