Sphaeria taxi Schwein. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Ascomycota class Dothideomycetes order Botryosphaeriales family Botryosphaeriaceae genus Diplodia species Diplodia taxi Name Homonyms Sphaeria taxi Fr. Sphaeria taxi Duby Sphaeria taxi Sowerby Sphaeria taxi Schwein.