Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Clickable Guide
Moths Butterflies Flies Caterpillars Flies Dragonflies Flies Mantids Cockroaches Bees and Wasps Walkingsticks Earwigs Ants Termites Hoppers and Kin Hoppers and Kin Beetles True Bugs Fleas Grasshoppers and Kin Ticks Spiders Scorpions Centipedes Millipedes


Suborder Sternorrhyncha - Plant-parasitic Hemipterans

Trioza magnoliae Hemlock adelgid from Tennessee - Adelges tsugae mealybug ? - Pseudococcus longispinus Hackberry Psyllid - Pachypsylla celtidismamma Fuzzy aphid Wingless female Pea aphid? - Acyrthosiphon pisum - female Aphids Psyllid - Cacopsylla annulata - female
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Hemiptera (True Bugs, Cicadas, Hoppers, Aphids and Allies)
Suborder Sternorrhyncha (Plant-parasitic Hemipterans)
Most are quite inactive and some (scale insects) are very sedentary. Tarsi are 1- or 2-segmented. Antennae are long and thread like, when present. Many are wingless and some (scale insects) don't look like insects.
Print References
Works Cited
1.Borror and DeLong's Introduction to the Study of Insects
Norman F. Johnson, Charles A. Triplehorn. 2004. Brooks Cole.