Agaricus leoninus Scaeff. ex Fr. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Basidiomycota class Agaricomycetes order Agaricales family Pluteaceae genus Pluteus species Pluteus leoninus Name Homonyms Agaricus leoninus Schaeff. Agaricus leoninus Scaeff. ex Fr. Agaricus leoninus Scaeff.