Nematus trimaculatus Snellen Van Vollenhoven, 1862 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Hymenoptera family Tenthredinidae genus Nematus species Nematus miliaris Name Homonyms Nematus trimaculatus Snellen Van Vollenhoven, 1862 Nematus trimaculatus Serville, 1823