Green lacewing belongs to the family of insects called Chrysopidae. The family has several species, including Chrysopa oculata, Chrysopa pallens, Plesiochrysa debilis, and Chrysoperla carnea. The green lacewing is also known as goldeneye lacewing, or simply lacewing. The common name "green lacewing" refers to the insect's long, slender green wings with veins that resemble lace. The green lacewing is a predatory insect that feeds on small insects, primarily aphids, making it a beneficial predator to have in gardens and crop fields. Green lacewings are often used in biological pest control due to their effectiveness in controlling pest populations.