Polyporus benzoinus Wahlenb. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Basidiomycota class Agaricomycetes order Polyporales family Ischnodermataceae genus Ischnoderma species Ischnoderma benzoinum Name Homonyms Polyporus benzoinus (Wahlenb.) Fr. Polyporus benzoinus Wahlenb.