Zethus fraternus de Saussure, 1852 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Hymenoptera family Eumenidae genus Zethus species Zethus fraternus Name Synonyms Zethus chacoensis Brethes, 1905 Zethus holmbergii Brethes, 1906 Zethus permutatus Zavattari, 1912 Homonyms Zethus fraternus de Saussure, 1852