Stereonema chthonoblastes A.Braun Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Ascomycota class Lecanoromycetes order Baeomycetales family Trapeliaceae genus Placynthiella species Placynthiella uliginosa Name Homonyms Stereonema chthonoblastes A.Braun ex Kütz. Stereonema chthonoblastes A.Braun