Lichen luridus Dill. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Ascomycota class Eurotiomycetes order Verrucariales family Verrucariaceae genus Dermatocarpon species Dermatocarpon luridum Name Homonyms Lichen luridus Sw. Lichen luridus Dill. ex With. Lichen luridus Dill.