Rhopalum austriacum (Kohl, 1899) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Hymenoptera family Crabronidae genus Rhopalum species Rhopalum austriacum Name Synonyms Crabro austriacus Kohl, 1899 Euplilis austriaca (Kohl, 1899) Homonyms Rhopalum austriacum (Kohl, 1899)