Lactarius rubescens (Sacc.) Britzelm., 1891 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Basidiomycota class Agaricomycetes order Russulales family Russulaceae genus Lactarius species Lactarius rufus Name Homonyms Lactarius rubescens Bres. Lactarius rubescens (Sacc.) Britzelm.