Siphocoryne xylostei (Schrank, 1801) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Hemiptera family Aphididae genus Hyadaphis species Hyadaphis foeniculi Name Homonyms Siphocoryne xylostei (De Geer, 1773) Siphocoryne xylostei (Schrank, 1801)