Agaricus nitens Cooke & Massee Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Basidiomycota class Agaricomycetes order Agaricales family Hymenogastraceae genus Flammula species Flammula nitens Name Homonyms Agaricus nitens Bull. Agaricus nitens Cooke & Massee Agaricus nitens Vahl Agaricus nitens Schaeff. Agaricus nitens Batsch