Dactynotus helenae Hille Ris Lambers, 1950 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Hemiptera family Aphididae genus Uroleucon species Uroleucon helenae Name Homonyms Dactynotus helenae Hille Ris Lambers, 1950