Cephus mandibularis Serville, 1823 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Hymenoptera family Cephidae genus Trachelus species Trachelus tabidus Name Homonyms Cephus mandibularis Le Peletier, 1823 Cephus mandibularis Serville, 1823