Polyporus sanguinolentus Alb. & Schwein. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Basidiomycota class Agaricomycetes order Polyporales family Meripilaceae genus Rigidoporus species Rigidoporus sanguinolentus Name Homonyms Polyporus sanguinolentus (Alb. & Schwein.) Fr. Polyporus sanguinolentus Alb. & Schwein.