Jack o'lantern
- kingdom: Fungi
- phylum: Basidiomycota
- class: Agaricomycetes
- order: Agaricales
- family: Omphalotaceae
- genus: Omphalotus
- species: Omphalotus olearius
Bertrange
03
LuxembourgAgrișu Mare
Arad
RomaniaPalos Park
Illinois
United States