Boletus suberosus Bull. ex St.-Amans Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Basidiomycota class Agaricomycetes order Polyporales family Fomitopsidaceae genus Fomitopsis species Fomitopsis betulina Name Homonyms Boletus suberosus Bolton Boletus suberosus L. Boletus suberosus Batsch Boletus suberosus Wulfen Boletus suberosus Bull. Boletus suberosus Bull. ex St.-Amans