Mesostenus obnoxius Gravenhorst, 1829 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Hymenoptera family Ichneumonidae genus Listrognathus species Listrognathus obnoxius Name Homonyms Mesostenus obnoxius Gravenhorst, 1829