| Scutellista | |
|---|---|
 | |
| Scutellista sp. | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Hymenoptera |
| Family: | Eunotidae |
| Subfamily: | Eunotinae |
| Genus: | Scutellista Motschulsky, 1859 |
Scutellista is a genus of chalcid wasps. [1] They are parasitoids of scale insects. [2]
The scutellum projects as a roof over about two-thirds of the gaster. The mesoscutum and scutellum have with many scattered short hairs, rather than pairs of strong bristles. [3]
The genus Scutellista includes the following species: [2]
Chalcid wasps are insects within the superfamily Chalcidoidea, part of the order Hymenoptera. The superfamily contains some 22,500 known species, and an estimated total diversity of more than 500,000 species, meaning the vast majority have yet to be discovered and described. The name "chalcid" is often confused with the name "chalcidid", though the latter refers strictly to one constituent family, the Chalcididae, rather than the superfamily as a whole; accordingly, most recent publications (e.g.,) use the name "chalcidoid" when referring to members of the superfamily.
Torymidae is a family of wasps in the superfamily Chalcidoidea. Most species in this family are small with attractive metallic coloration, and females generally have long ovipositors. Many are parasitoids on gall-forming insects, and some are phytophagous (plant-eating) species, sometimes using the galls formed by other insects. Over 960 species in about 70 genera are found worldwide. They are best recognized in that they are one of the few groups of Chalcidoidea in which the cerci are visible.
The Mymaridae, commonly known as fairyflies or fairy wasps, are a family of chalcidoid wasps found in temperate and tropical regions throughout the world. The family contains around 100 genera with 1,400 species.
The Eulophidae is a large family of hymenopteran insects, with over 4,300 described species in some 300 genera. The family includes the genus Elasmus, which used to be treated as a separate family, "Elasmidae", and is now treated as a subfamily of Eulophidae. These minute insects are challenging to study, as they deteriorate rapidly after death unless extreme care is taken, making identification of most museum specimens difficult. The larvae of very few species feed on plants, but the majority are primary parasitoids on a huge range of arthropods at all stages of development. They are exceptional in that they are one of two hymenopteran families with some species that are known to parasitize thrips. Eulophids are found throughout the world in virtually all habitats.
The Eucharitidae are a family of parasitic wasps. Eucharitid wasps are members of the superfamily Chalcidoidea and consist of three subfamilies: Oraseminae, Eucharitinae, and Gollumiellinae. Most of the 55 genera and 417 species of Eucharitidae are members of the subfamilies Oraseminae and Eucharitinae, and are found in tropical regions of the world.
Encyrtidae is a large family of parasitic wasps, with some 3710 described species in about 455 genera. The larvae of the majority are primary parasitoids on Hemiptera, though other hosts are attacked, and details of the life history can be variable. They are found throughout the world in virtually all habitats, and are extremely important as biological control agents. They may also present as an ecological threat to the population of some species. For example, the endangered Papilio homerus butterfly is parasitized at a rate of 77%, making them the main contributor to egg mortality in this butterfly species.
The Ormyridae are a small family of parasitic wasps in the superfamily Chalcidoidea. They are either parasitoids or hyperparasitoids on gall-forming insects, primarily cynipid wasps and tephritid flies. The 120 or so species are cosmopolitan, except almost entirely absent from South America.
The Tetracampidae are a small family of parasitic wasps in the superfamily Chalcidoidea. They are parasitoids of phytophagous insects, primarily flies. The 44 species in 15 genera are almost entirely absent from the New World.
Signiphoridae is a small family of parasitic wasps in the superfamily Chalcidoidea. The roughly 80 species are placed in four genera.
Kiggaella is a genus of hymenopteran insects belonging to the family Eulophidae. There is just one described species, Kiggaella oryzae, only known from rice paddies in Karnataka and Kerala states, India.
Euplectrus is a genus of hymenopteran insects of the family Eulophidae.
Encarsia is a large genus of minute parasitic wasps of the family Aphelinidae. The genus is very diverse with currently about 400 described species and worldwide distribution. The number of existing species is expected to be several times higher because many species are still undescribed. Encarsia is a very complex genus, with specimens showing both inter- and intra-specific variations, making morphological classification difficult.
Aphytis mytilaspidis is a species of chalcid wasp in the Aphelinidae family. The adults feed on scale insects and the larvae are ectoparasites of scales.
Copidosoma is a genus of chalcid wasps, which are parasitoids of Lepidoptera. The wasps are polyembryonic, depositing one or two eggs into their host which then develop into multiple offspring and have a soldier caste and a reproductive caste.
John Stuart Noyes is a Welsh entomologist.
Plutarchia is a genus of chalcid wasp in the subfamily Eurytominae. Alexandre Arsène Girault first circumscribed the genus in 1925; its name honors Plutarch. The genus initially only comprised its type species, P. bicarinativentris, found in Australia. Subsequent species from South Asia and Nigeria have been described and transferred to Plutarchia.
Neanastatidae is a family of chalcid wasps. The genera comprising this family were previously placed in the Neanastatinae subfamily of a paraphyletic Eupelmidae. They are parasitoids or hyperparasitoids of fly or beetle larvae.
Eunotidae is a family of chalcidoid wasps. In 2022, this family was described based on an analysis of a combination of molecular, morphological, and life history data.
Eunotus is a genus of chalcid wasps. Most species are parasitoids of scale insects.
Mesopeltita is a genus of chalcid wasps. The only species, Mesopeltita truncatipennis, is a parasitoid of coccid scale insects ; it has been found on pigeon pea, Cajanus cajan. The species has been found in many countries.
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