Ascochyta viburni Roum. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Ascomycota class Dothideomycetes order Pleosporales family Didymellaceae genus Boeremia species Boeremia exigua Name Homonyms Ascochyta viburni Roum. ex Sacc. Ascochyta viburni Roum.