Acanthostoma Dataset GBIF Backbone Taxonomy Rank GENUS Classification kingdom Fungi phylum Ascomycota class Dothideomycetes family Phaeodimeriellaceae genus Acanthostoma Name Homonyms Acanthostoma Credner, 1883 Acanthostoma Kriechbaumer, 1894 Acanthostoma Fischer-Waldheim, 1813 Acanthostoma Acanthostoma Theissen, 1912