Trichoderma dubium Alb. & Schwein. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Ascomycota class Sordariomycetes order Hypocreales family Hypocreaceae genus Trichoderma species Trichoderma dubium Name Homonyms Trichoderma dubium Pers. Trichoderma dubium Alb. & Schwein.