Phomopsis quercina (Sacc.) Hohnel Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Ascomycota class Sordariomycetes order Diaporthales family Diaporthaceae genus Phomopsis species Phomopsis quercina Name Homonyms Phomopsis quercina (Sacc.) Hohnel Phomopsis quercina (Sacc.) Höhn. ex Died.