Agaricus nitidus Fr. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Basidiomycota class Agaricomycetes order Agaricales family Amanitaceae genus Amanita species Amanita nitida Name Homonyms Agaricus nitidus Pers. Agaricus nitidus Fr. Agaricus nitidus Schaeff.