Cortinarius olearioides
- kingdom: Fungi
- phylum: Basidiomycota
- class: Agaricomycetes
- order: Agaricales
- family: Cortinariaceae
- genus: Cortinarius
- species: Cortinarius olearioides
- Canada
Borgholm
KalmarLöberöd
SkåneGnesta
SödermanlandGrebbestad
Västra Götaland
Sweden