Life (root) » Animalia (Animals) » Arthropoda (Arthropods) » Hexapoda (Hexapods) » Insecta (Insects) » Pterygota » Diptera (Flies) » Nematocera ((Non-Brachycera)) » Bibionomorpha (Gnats, Gall Midges, and March Flies) » Sciaroidea (Fungus Gnats and Gall Midges) » Cecidomyiidae (Gall Midges and Wood Midges) » Cecidomyiinae (Gall Midges) » Cecidomyiidi » Cecidomyiini » Caryomyia (Hickory Gall Midges) » Caryomyia spinulosa