Sporidesmium cellulosum Fr. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Ascomycota class Dothideomycetes order Pleosporales genus Sporidesmium species Sporidesmium cellulosum Name Homonyms Sporidesmium cellulosum Fr. Sporidesmium cellulosum (Corda) Rabenh.