Agaricus plumbeus Fr. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Basidiomycota class Agaricomycetes order Agaricales family Mycenaceae genus Mycena species Mycena plumbea Name Homonyms Agaricus plumbeus Schaeff. Agaricus plumbeus Fr. Agaricus plumbeus Bull. Agaricus plumbeus (Bull.) Mussat