Ustulina deusta (Hoffm.) Maire, 1907 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Ascomycota class Sordariomycetes order Xylariales family Xylariaceae genus Kretzschmaria species Kretzschmaria deusta Name Homonyms Ustulina deusta (Hoffm.) Lind Ustulina deusta (Hoffm. ex Fr.) Petr., 1913 Ustulina deusta (Hoffm.) Maire, 1907