Bolbitius vitellinus var. olivaceus Rea Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Fungi phylum Basidiomycota class Agaricomycetes order Agaricales family Bolbitiaceae genus Bolbitius species Bolbitius titubans Name Homonyms Bolbitius vitellinus var. olivaceus Gillet Bolbitius vitellinus var. olivaceus Quél. Bolbitius vitellinus var. olivaceus Rea