Rinodina exigua f. fatiscens Th.Fr., 1871 Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Fungi phylum Ascomycota class Lecanoromycetes order Caliciales family Physciaceae genus Helmutiopsis species Helmutiopsis aspersa Name Homonyms Rinodina exigua f. fatiscens Th.Fr., 1871 Rinodina exigua var. fatiscens Th.Fr., 1871