Boletus griseus Forst Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Basidiomycota class Agaricomycetes order Boletales family Boletaceae genus Leccinellum species Leccinellum griseum Name Homonyms Boletus griseus (Quél.) Sacc. & D.Sacc. Boletus griseus Frost Boletus griseus Forst