Stigmatea ostruthii (Fr.) Oudem. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Ascomycota class Dothideomycetes order Venturiales family Venturiaceae genus Stigmatea species Stigmatea ostruthii Name Homonyms Stigmatea ostruthii (Fr.) Oudem. ex Sacc. Stigmatea ostruthii (Fr.) Oudem.