Biatorina synothea var. subnigrata (Nyl.) A.L.Sm. Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Fungi phylum Ascomycota class Lecanoromycetes order Lecanorales family Byssolomataceae genus Micarea species Micarea subnigrata Name Homonyms Biatorina synothea subsp. subnigrata (Nyl.) A.L.Sm. Biatorina synothea var. subnigrata (Nyl.) A.L.Sm. Biatorina synothea var. subnigrata (Nyl.) Walt.Watson