Leucocoprinus ianthinus
- kingdom: Fungi
- phylum: Basidiomycota
- class: Agaricomycetes
- order: Agaricales
- family: Agaricaceae
- genus: Leucocoprinus
- species: Leucocoprinus ianthinus
Bergshamra- Djursholm
Stockholm- Skoghall
Värmland- Skara
Västra Götaland
Sweden
Seattle
Washington
United States