Crossocerus affinis (Wesmael, 1852) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Hymenoptera family Crabronidae genus Crossocerus species Crossocerus assimilis Name Homonyms Crossocerus affinis (Wesmael, 1852) Crossocerus affinis (Wesmael, 1852)