Lecidea cinerascens Nyl., 1855 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Ascomycota class Arthoniomycetes order Arthoniales family Roccellaceae genus Schismatomma species Schismatomma cinerascens Name Homonyms Lecidea cinerascens Nyl., 1855 Lecidea cinerascens A.L.Sm.