Didymaria didyma (Unger) J.Schröt. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Ascomycota class Dothideomycetes order Mycosphaerellales family Mycosphaerellaceae genus Ramularia species Ramularia didyma Name Homonyms Didymaria didyma (Unger) Pound Didymaria didyma (Unger) J.Schröt.