Physcia chloantha (Ach.) Vain. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Ascomycota class Lecanoromycetes order Caliciales family Physciaceae genus Physciella species Physciella chloantha Name Homonyms Physcia chloantha (Ach.) Vain. Physcia chloantha (Ach.) Vain. ex van der Byl