Kingdom: Animalia |
Phylum: Arthropoda |
Subphylum: Hexapoda |
Class: Insecta |
Infraclass: Neoptera |
Subclass: Pterygota |
Order: Hemiptera |
Suborder: Sternorrhyncha |
Superfamily: Aphidoidea |
Family: Aphididae |
Subject: aphids |
Kingdom: Plantae |
Phylum: Magnoliophyta |
Class: Magnoliopsida |
Subclass: Hamamelidae |
Order: Fagales |
Family: Betulaceae |
Genus: Betula |
Subject: Betula spp. L. |