Amphisphaeria diffusa (Schwein.) Cooke Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Ascomycota class Dothideomycetes order Pleosporales family Melanommataceae genus Herpotrichia species Herpotrichia diffusa Name Homonyms Amphisphaeria diffusa (Schwein.) Cooke Amphisphaeria diffusa (Cooke) Sacc.