Involucrothele magnussonii Servít Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Ascomycota class Eurotiomycetes order Verrucariales family Verrucariaceae genus Thelidium species Thelidium magnussonii Name Homonyms Involucrothele magnussonii Servít Involucrothele magnussonii Servít