Parmelia laetevirens (Flot.) F.Rosend. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Ascomycota class Lecanoromycetes order Lecanorales family Parmeliaceae genus Melanohalea species Melanohalea olivacea Name Homonyms Parmelia laetevirens (Flot.) F.Rosend. Parmelia laetevirens (Lightf.) Schaer.