Life (root) » Animalia (Animals) » Arthropoda (Arthropods) » Hexapoda (Hexapods) » Insecta (Insects) » Pterygota » Hemiptera (True Bugs, Cicadas, Hoppers, Aphids and Allies) » Auchenorrhyncha (Free-living Hemipterans) » Cicadomorpha » Membracoidea (Leafhoppers and Treehoppers) » Cicadellidae (Leafhoppers) » Deltocephalinae » Deltocephalini » Graminella » Graminella nigrifrons (Black-faced Leafhopper)