Merulius papyrinus Fr. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Basidiomycota class Agaricomycetes order Boletales family Serpulaceae genus Serpula species Serpula himantioides Name Homonyms Merulius papyrinus (Bull.) Quél. Merulius papyrinus Fr. Merulius papyrinus Bull.