Russula grisea var. pictipes Cooke Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Fungi phylum Basidiomycota class Agaricomycetes order Russulales family Russulaceae genus Russula species Russula grisea Name Homonyms Russula grisea var. pictipes (Cooke) Romagn., 1967 Russula grisea var. pictipes (Cooke) Romagn. ex Bon Russula grisea var. pictipes Cooke