Polygenis byturus (Jordan & Rothschild, 1923) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Siphonaptera family Rhopalopsyllidae genus Polygenis species Polygenis byturus Name Synonyms Polygenis breyeri Del Ponte, 1963 Homonyms Polygenis byturus (Jordan & Rothschild, 1923)