Paracyphononyx difficilis (Bischoff, 1913) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Hymenoptera family Pompilidae genus Paracyphononyx species Paracyphononyx difficilis Name Synonyms Homonotus difficilis Bischoff, 1913 Homonyms Paracyphononyx difficilis (Bischoff, 1913)