Aplotomma betulinum (Hepp ex Zwackh) A.Massal. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Ascomycota class Lecanoromycetes order Caliciales family Caliciaceae genus Buellia species Buellia griseovirens Name Homonyms Aplotomma betulinum (Hepp ex Zwackh) A.Massal. Aplotomma betulinum (Hepp ex Zwackh) A.Massal. ex Bausch