Agaricus pusillus Pers. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Basidiomycota class Agaricomycetes order Agaricales family Mycenaceae genus Panellus species Panellus pusillus Name Homonyms Agaricus pusillus (Pers.) DC. Agaricus pusillus Peck Agaricus pusillus Pers. Agaricus pusillus Schaeff. Agaricus pusillus Fr.