Stenodynerus xanthomelas (Herrich-Schäffer, 1839) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Hymenoptera family Eumenidae genus Rhynchalastor species Rhynchalastor xanthomelas Name Homonyms Stenodynerus xanthomelas (Herrich-Schäffer, 1839)