Agaricus rosaceus var. exalbicans Pers., 1801 Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Fungi phylum Basidiomycota class Agaricomycetes order Russulales family Russulaceae genus Russula species Russula exalbicans Name Homonyms Agaricus rosaceus var. exalbicans Pers., 1801 Agaricus rosaceus subsp. exalbicans Pers.