Cyrtolabulus nigerrimus Gusenleitner, 2002 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Hymenoptera family Eumenidae genus Cyrtolabulus species Cyrtolabulus nigerrimus Name Homonyms Cyrtolabulus nigerrimus Gusenleitner, 2002