Robergea albifrons Tul. & C.Tul., 1863 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Ascomycota class Lecanoromycetes order Ostropales family Stictidaceae genus Robergea species Robergea albifrons Name Homonyms Robergea albifrons Tul. & C.Tul., 1863