Language: Italian
The Author's contribution begins with:
- Boletus purpureus
- Boletus xanthocyaneus
- Boletus rhodoxanthus
- Boletus amaranthus
Then a group of Inocybe is considered, giving a contribution to its knowledge, dealing this way with the 21st contribution to the genus:
- Inocybe flocculosa
- Inocybe albidodisca
- Inocybe inodora
- Inocybe cinerascentipes