Astenus lyonessius (Gravenhorst, 1806) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Coleoptera family Staphylinidae genus Astenus species Astenus lyonessius Name Homonyms Astenus lyonessius (Joy, 1908) Astenus lyonessius (Gravenhorst, 1806)