Stigonema Dataset GBIF Backbone Taxonomy Rank GENUS Classification kingdom Fungi phylum Ascomycota class Lichinomycetes order Lichinales family Lichinaceae genus Stigonema Name Homonyms Stigonema C.Agardh ex Bornet & Flahault, 1886 Stigonema Stigonema C.Agardh Stigonema Kütz.