Sphex nudus Fernald, 1903 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Hymenoptera family Sphecidae genus Sphex species Sphex nudus Name Synonyms Ammobia bridwelli (Fernald, 1903) Chlorion bridwelli (Fernald, 1903) Chlorion nudum (Fernald, 1903) Sphex bridwelli Fernald, 1903 Homonyms Sphex nudus Fernald, 1903 Sphex nudus Murray, 1938