Gymnopilus aeruginosus
- kingdom: Fungi
- phylum: Basidiomycota
- class: Agaricomycetes
- order: Agaricales
- family: Strophariaceae
- genus: Gymnopilus
- species: Gymnopilus aeruginosus
- Brookfield
- La Grange Park
- North Riverside
- Riverside
Illinois- Borough of Bronx
New York- Boalsburg
- Milford
- State College
- Zelienople
Pennsylvania- Seattle
Washington
United States