Polyporus nummularius (Bull.) Pers. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Basidiomycota class Agaricomycetes order Polyporales family Polyporaceae genus Cerioporus species Cerioporus leptocephalus Name Homonyms Polyporus nummularius (Bull.) Fr. Polyporus nummularius (Bull.) Pers.