Drusus mixtus (Pictet, 1834) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Trichoptera family Limnephilidae genus Drusus species Drusus mixtus Name Synonyms Phryganea mixtus Pictet, 1834 Phryganea sericeus Pictet, 1834 Homonyms Drusus mixtus (Pictet, 1834)