Agaricus dubius Schaeff., 1774 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Basidiomycota class Agaricomycetes order Polyporales family Fomitopsidaceae genus Daedalea species Daedalea quercina Name Homonyms Agaricus dubius Pers. Agaricus dubius Schaeff., 1774