Bibio major (Oustalet, 1870) Oustalet, 1870 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Diptera family Bibionidae genus Penthetria species Penthetria major Name Homonyms Bibio major Duda, 1930 Bibio major (Oustalet, 1870) Oustalet, 1870