Polyporus populinus (Lázaro Ibiza) Sacc. & Trotter, 1925 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Basidiomycota class Agaricomycetes order Polyporales family Polyporaceae genus Fomes species Fomes fomentarius Name Homonyms Polyporus populinus (Schumach.) Fr. Polyporus populinus (Lázaro Ibiza) Sacc. & Trotter, 1925