Boletus sulphureus Mérat, 1821 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Basidiomycota class Agaricomycetes order Polyporales family Laetiporaceae genus Laetiporus species Laetiporus sulphureus Name Homonyms Boletus sulphureus Fr. Boletus sulphureus Mérat, 1821 Boletus sulphureus Bull.