Xylococculus betulae (Pergande, 1898) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Hemiptera family Margarodidae genus Xylococculus species Xylococculus betulae Name Synonyms Parakuwania betulae Borchsenius, 1960 Xylococculus alni Morrison, 1928 Xylococculus betulae Morrison, 1927 Xylococcus alni Florence, 1917 Xylococcus betulae Pergande, 1898 Homonyms Xylococculus betulae (Pergande, 1898) Xylococculus betulae Morrison, 1927