Stereocaulon corallinum Laur. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Ascomycota class Lecanoromycetes order Lecanorales family Stereocaulaceae genus Stereocaulon species Stereocaulon dactylophyllum Name Homonyms Stereocaulon corallinum (L.) Schrad. Stereocaulon corallinum Laur.