Diodontus occidentalis W.Fox, 1892 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Hymenoptera family Crabronidae genus Diodontus species Diodontus occidentalis Name Synonyms Xylocelia occidentalis (W.Fox, 1892) Homonyms Diodontus occidentalis Malloch, 1933 Diodontus occidentalis W.Fox, 1892