Corticium tephrum Berk. & M.A.Curtis, 1868 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Basidiomycota class Agaricomycetes order Russulales family Peniophoraceae genus Peniophora species Peniophora tephra Name Homonyms Corticium tephrum Berk. & M.A.Curtis, 1868