Rhynchalastor xanthianus (de Saussure, 1870) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Hymenoptera family Eumenidae genus Rhynchalastor species Rhynchalastor xanthianus Name Synonyms ? xanthianus de Saussure, 1870 Stenodynerus xanthianus (de Saussure, 1870) Homonyms Rhynchalastor xanthianus (de Saussure, 1870)