The insect order Neuroptera, or net-winged insects, includes the lacewings, mantidflies, antlions, and their relatives. The order consists of some 6,000 species. Neuroptera is grouped together with the Megaloptera and Raphidioptera (snakeflies) in the unranked taxon Neuropterida.
Green lacewings are insects in the large family Chrysopidae of the order Neuroptera. There are about 85 genera and 1,300–2,000 species in this widespread group. Members of the genera Chrysopa and Chrysoperla are very common in North America and Europe; they are very similar and many of their species have been moved from one genus to the other time and again, and in the nonscientific literature assignment to Chrysopa and Chrysoperla can rarely be relied upon. Since they are the most familiar neuropterans to many people, they are often simply called "lacewings". Since most of the diversity of Neuroptera are properly referred to as some sort of "lacewing", common lacewings is preferable.
Snakeflies are a group of predatory insects comprising the order Raphidioptera with two extant families: Raphidiidae and Inocelliidae, consisting of roughly 260 species. In the past, the group had a much wider distribution than it does now; snakeflies are found in temperate regions worldwide but are absent from the tropics and the Southern Hemisphere. Recognisable representatives of the group first appeared during the Early Jurassic. They are a relict group, having reached their apex of diversity during the Cretaceous before undergoing substantial decline.
Mantispidae, known commonly as mantidflies, mantispids, mantid lacewings, mantisflies or mantis-flies, is a family of small to moderate-sized insects in the order Neuroptera. There are many genera with around 400 species worldwide, especially in the tropics and subtropics. Only five species of Mantispa occur in Europe. As their names suggest, members of the group possess raptorial forelimbs similar to those of the praying mantis, a case of convergent evolution.
Ascalaphidae is a family of insects in the order Neuroptera, commonly called owlflies; there are some 450 extant species. They are fast-flying crepuscular or diurnal predators of other flying insects, and have large bulging eyes and strongly knobbed antennae. The larvae are ambush predators; some of them make use of self-decoration camouflage.
Nemopteridae, the spoonwings, are a family of neuropteran insects. They are also called thread-winged antlions. They are found in the Ethiopian, Palearctic, Australasian and Neotropical realms but absent in North America.
Nymphidae, sometimes called split-footed lacewings, are a family of winged insects of the order Neuroptera. There are 35 extant species native to Australia and New Guinea.
Psychopsidae is a family of winged insects of the order Neuroptera. They are commonly called silky lacewings.
Nemoptera is a Palearctic genus of insects of the spoonwing family, Nemopteridae. All species are diurnal with an exclusively floral diet, preferring to fly in open spaces in full sunshine while visiting flowers. They can be recognized by their very long hind wing prolongations.
Nemoptera bipennis is a species of slow flying insect in the spoonwing family, Nemopteridae. It is found in Spain, Portugal, and France. Nemoptera bipennis lives in calcareous areas with low vegetation.
Chrysoperla is a genus of common green lacewings in the neuropteran family Chrysopidae. Therein they belong to the Chrysopini, the largest tribe of subfamily Chrysopinae. Their larvae are predatory and feed on aphids, and members of this genus have been used in biological pest control.
Chrysoperla carnea, one of the species of common green lacewing, is an insect in the Chrysopidae family. Although the adults feed on nectar, pollen and aphid honeydew, the larvae are active predators and feed on aphids and other small insects. It has been used in the biological control of insect pests on crops.
Chrysopa perla, the pearly green lacewing, is an insect species belonging to the green lacewing family, Chrysopidae.
Chrysoperla lucasina is a species of neuropteran of the family Chrysopidae. They are found mainly in the United Kingdom, the Czech Republic, France, Germany, Greece, Italy, Spain, Portugal, Switzerland, in western Asia and northern Africa.
Heliothela wulfeniana is a species of moth in the family Crambidae first described by Giovanni Antonio Scopoli in 1763.
Harald W. Krenn is an Austrian biologist and a professor for integrative zoology at the Fakultät für Lebenswissenschaften at the University of Vienna.
Hemerobius is a genus of lacewings in the family Hemerobiidae. It is found throughout Europe and North America. Like most lacewings, both the larvae and adults are predatory, primarily eating acarines, scale insects, psyllids, aphids, thrips, and the eggs of lepidopterans and whiteflies.
Kalligrammatidae, sometimes known as kalligrammatids or kalligrammatid lacewings, is a family of extinct insects in the order Neuroptera (lacewings) that contains twenty genera and a number of species. The family lived from the Middle Jurassic to the early Late Cretaceous before going extinct. Species of the family are known from Europe, Asia, and South America. The family has been occasionally described as "butterflies of the Jurassic" based on their resemblance to modern butterflies in morphology and ecological niche.
Nemoptera coa, sometimes referred to as the Grecian streamertail, is a species of lacewing within the family Nemopteridae, the spoonwing family. N. coa is native to Greece and East Thrace. There have been instances of individuals within Muğla Province within Turkey as well.
Chasmoptera superba is an insect in the spoonwing family (Nemopteridae). endemic to Western Australia.
