Russula emetica var. alpestris Boud. Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Fungi phylum Basidiomycota class Agaricomycetes order Russulales family Russulaceae genus Russula species Russula nana Name Homonyms Russula emetica subsp. alpestris (Boud.) Singer Russula emetica var. alpestris Singer Russula emetica var. alpestris Boud.