Delta fenestrale (de Saussure, 1852) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Hymenoptera family Eumenidae genus Delta species Delta fenestrale Name Synonyms Eumenes fenestralis de Saussure, 1852 Eumenes maxillosus (De Geer, 1773) Eumenes variventris Cameron, 1910 Homonyms Delta fenestrale (de Saussure, 1852)