Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada

Suborder Sternorrhyncha - Plant-parasitic Hemipterans

Hackberry gall psyllid nymphs - Pachypsylla celtidismamma Oak Leaf Aphid - Myzocallis Chaitophorus neglectus - female Aphid on Shagbark Hickory green aphids with exuvia aphid Tamalia coweni? - Tamalia coweni Aphalaroida? - Aphalaroida inermis - female
Classification
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)
Identification
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
(1)
Works Cited
1.Borror and DeLong's Introduction to the Study of Insects
Norman F. Johnson, Charles A. Triplehorn. 2004. Brooks Cole.