Erebia extrema Schwingenschuss, 1912 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Lepidoptera family Nymphalidae genus Erebia species Erebia pharte Name Homonyms Erebia extrema Schawerda, 1904 Erebia extrema Vorbrodt, 1916 Erebia extrema Schwingenschuss, 1912