Agaricus bulbosus Bolton, 1792 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Basidiomycota class Agaricomycetes order Agaricales family Tricholomataceae genus Lepista species Lepista nuda Name Homonyms Agaricus bulbosus Sowerby Agaricus bulbosus (Schaeff.) Sacc. Agaricus bulbosus Huds. Agaricus bulbosus Bolton Agaricus bulbosus Bull.