Amalaraeus improvisus (Ioff, 1946) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Siphonaptera family Ceratophyllidae genus Amalaraeus species Amalaraeus improvisus Name Synonyms Amalareus improvisus (Ioff, 1946) Ceratophyllus improvisus Ioff, 1946 Homonyms Amalaraeus improvisus (Ioff, 1946)