Leucoagaricus atroalbus
- kingdom: Fungi
- phylum: Basidiomycota
- class: Agaricomycetes
- order: Agaricales
- family: Agaricaceae
- genus: Leucoagaricus
- species: Leucoagaricus atroalbus
Breña Alta- Breña Baja
Canary Islands
Spain
Leucoagaricus atroalbus Breña Alta Breña Baja