Polyporus sector subsp. subrufus Mont. Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Fungi phylum Basidiomycota class Agaricomycetes order Hymenochaetales genus Trichaptum species Trichaptum sector Name Homonyms Polyporus sector subsp. subrufus Mont. ex Berk. & M.A.Curtis Polyporus sector subsp. subrufus Mont.