Macrolepiota mastoidea
- kingdom: Fungi
- phylum: Basidiomycota
- class: Agaricomycetes
- order: Agaricales
- family: Agaricaceae
- genus: Macrolepiota
- species: Macrolepiota mastoidea
Wiltz
01
Luxembourg
Borgholm
Kalmar
Billesholm
Skåne
Sala
Västmanland
Skultorp
Västra Götaland
Sweden
Kittanning
West Hills
West Kittanning
Pennsylvania
United States