Agaricus clypeatus Huds. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Basidiomycota class Agaricomycetes order Agaricales family Agaricaceae genus Agaricus species Agaricus clypeatus Name Homonyms Agaricus clypeatus L. Agaricus clypeatus Huds. Agaricus clypeatus L. ex Fr.