Melogramma spiniferum f. abietis (De Not.) Sacc. Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Fungi phylum Ascomycota class Sordariomycetes order Xylariales family Melogrammataceae genus Melogramma species Melogramma spiniferum Name Homonyms Melogramma spiniferum f. abietis (De Not.) Sacc.