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Elasminae
The genus ''Elasmus'' is the only member of the hymenopteran subfamily Elasminae (formerly classified as a separate family, Elasmidae), and contains over 200 species worldwide. They are mostly parasitoids or hyperparasitoids of lepidopteran larvae, though several species are parasitoids of ''Polistes'' paper wasp larvae. Some authorities now place ''Elasmus'' in the subfamily Eulophinae Eulophinae is a subfamily of wasps in the family Eulophidae which includes over 90 genera. Genera The genera included in Eulophinae are: *'' Alibertia'' Risbec, 1951 *'' Alophomorphella'' Girault, 1913 *'' Alophomyia'' Ashmead, 1904 *'' Al .... References Eulophidae Hymenoptera genera {{Eulophidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eulophinae
Eulophinae is a subfamily of wasps in the family Eulophidae which includes over 90 genera. Genera The genera included in Eulophinae are: *'' Alibertia'' Risbec, 1951 *'' Alophomorphella'' Girault, 1913 *'' Alophomyia'' Ashmead, 1904 *'' Alveoplectrus'' Wijesekara and Schauff, 1997 *'' Anumanniola'' Narendran, 2003 *'' Arachnolophus'' Kamijo, 1996 *'' Aroplectrus'' Lin, 1963 *'' Ascotolinx'' Girault, 1913 *'' Aulogymnus'' Förster, 1851 *'' Austeulophus'' Boucek, 1988 *'' Boucekiola'' Narendran, 2005 *'' Cirrospiloidelleus'' Girault, 1913 *'' Cirrospilus'' Westwood, 1832 *'' Clotildiella'' Erdös, 1964 *'' Cobarus'' Boucek, 1988 *'' Colpoclypeus'' Lucchese, 1941 *'' Cristelacher'' Schauff and LaSalle, 1993 *'' Dahlbominus'' Hincks, 1945 *'' Dasyeulophus'' Schauff and LaSalle, 1993 *'' Dermatopelte'' Erdös and Novicky, 1951 *'' Deutereulophus'' Schulz, 1904 *'' Diaulinopsis'' Crawford, 1912 *'' Diaulomorpha'' Ashmead, 1900 *'' Dichatomus'' Förster, 1878 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elasmus Flabellatus
The genus ''Elasmus'' is the only member of the hymenopteran subfamily Elasminae (formerly classified as a separate family, Elasmidae), and contains over 200 species worldwide. They are mostly parasitoids or hyperparasitoids of lepidopteran larvae, though several species are parasitoids of ''Polistes Wasps of the cosmopolitan genus ''Polistes'' (the only genus in the tribe Polistini) are the most familiar of the polistine wasps, and are the most common type of paper wasp in North America. Walter Ebeling coined the vernacular name "umbrella ...'' paper wasp larvae. Some authorities now place ''Elasmus'' in the subfamily Eulophinae. References Eulophidae Hymenoptera genera {{Eulophidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eulophidae
The Eulophidae are 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 (e.g., preservation in ethanol), making identification of most museum specimens difficult. The larvae of a 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 (one is even aquatic, parasitising water-penny beetles). Eulophids are separable from most other Chalcidoidea by the possession of only four tarsomeres on each leg, a small, st ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Obadiah Westwood
John Obadiah Westwood (22 December 1805 – 2 January 1893) was an English entomologist and archaeologist also noted for his artistic talents. He published several illustrated works on insects and antiquities. He was among the first entomologists with an academic position at Oxford University. He was a natural theologian, staunchly anti-Darwinian, and sometimes adopted a quinarian viewpoint. Although he never travelled widely, he described species from around the world on the basis of specimens, especially of the larger, curious, and colourful species, obtained by naturalists and collectors in England. Life and work Westwood was born in a Quaker family in Sheffield, the son of medal and die maker, John Westwood (1774–1850) and Mary, daughter of Edward Betts. He went to school at the Friends' School, Sheffield and later at Lichfield when the family moved there. He apprenticed briefly to become a solicitor and worked briefly as a partner in a firm but gave up a career in law f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Étienne Laurent Joseph Hippolyte Boyer De Fonscolombe
Étienne-Laurent-Joseph-Hippolyte Boyer de Fonscolombe (22 July 1772, Aix-en-Provence - 13 February 1853, Aix) was a French entomologist who specialised in Coleoptera and Hymenoptera and pest insects.Martial Étienne Mulsant Opuscules entomologiques - Volume 2 1853- Page 129 "Étienne-Laurent-Joseph-Hippolyte Boyer de Fonscolombe, dont il est ici question, naquit à Aix (Bouches du Rhône), le 22 juillet 1772. Son père, (4) conseiller au parlement, n'était pas seulement (') Emmanuet-Honoré-Hippolyte de ..." Biography Early life Étienne Joseph Hippolyte Boyer de Fonscolombe on 22 July 1772 in Aix-en-Provence, France. He was the son of Emmanuel Honoré Hippolyte de Boyer (1744, Aix, Saint-Sauveur-1810) an aristocrat who studied agronomy, writing on this subject in the ''Mémoires de l'académie d'Aix''. He was educated at the Collège de Juilly. Career Upon finishing his education in 1789, "he had attended meetings of the National Constituent Assembly (France), Constituent Asse ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hymenoptera
Hymenoptera is a large order (biology), order of insects, comprising the sawfly, sawflies, wasps, bees, and ants. Over 150,000 living species of Hymenoptera have been described, in addition to over 2,000 extinct ones. Many of the species are Parasitoid wasp, parasitic. Females typically have a special ovipositor for inserting eggs into hosts or places that are otherwise inaccessible. This ovipositor is often modified into a stinger. The young develop through holometabolism (complete metamorphosis (biology), metamorphosis)—that is, they have a wormlike larval stage and an inactive pupal stage before they mature. Etymology The name Hymenoptera refers to the wings of the insects, but the original derivation is ambiguous. All references agree that the derivation involves the Ancient Greek language, Ancient Greek wikt:πτερόν, πτερόν (''pteron'') for wing. The Ancient Greek wikt:ὑμήν, ὑμήν (''hymen'') for membrane provides a plausible etymology for the term bec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parasitoid
In evolutionary ecology, a parasitoid is an organism that lives in close association with its host (biology), host at the host's expense, eventually resulting in the death of the host. Parasitoidism is one of six major evolutionarily stable strategy, evolutionary strategies within parasitism, distinguished by the fatal prognosis for the host, which makes the strategy close to predation. Among parasitoids, strategies range from living inside the host (''endoparasitism''), allowing it to continue growing before emerging as an adult, to Paralysis, paralysing the host and living outside it (''ectoparasitism''). Hosts can include other parasitoids, resulting in hyperparasitism; in the case of oak galls, up to five levels of parasitism are possible. Some parasitoids Behavior-altering parasite, influence their host's behaviour in ways that favour the propagation of the parasitoid. Parasitoids are found in a variety of Taxon, taxa across the insect superorder Endopterygota, whose compl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hyperparasitoid
A hyperparasite, also known as a metaparasite, is a parasite whose host, often an insect, is also a parasite, often specifically a parasitoid. Hyperparasites are found mainly among the wasp-waisted Apocrita within the Hymenoptera, and in two other insect orders, the Diptera (true flies) and Coleoptera (beetles). Seventeen families in Hymenoptera and a few species of Diptera and Coleoptera are hyperparasitic. Hyperparasitism developed from primary parasitism, which evolved in the Jurassic period in the Hymenoptera. Hyperparasitism intrigues entomologists because of its multidisciplinary relationship to evolution, ecology, behavior, biological control, taxonomy, and mathematical models. Examples The most common examples are insects that lay their eggs inside or near parasitoid larvae, which are themselves parasitizing the tissues of a host, again usually an insect larva. A well-studied case is that of the small white butterfly (''Pieris rapae''), a serious horticultural pest ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lepidoptera
Lepidoptera ( ) is an order (biology), order of insects that includes butterfly, butterflies and moths (both are called lepidopterans). About 180,000 species of the Lepidoptera are described, in 126 Family (biology), families and 46 Taxonomic rank, superfamilies, 10 percent of the total described species of living organisms. It is one of the most widespread and widely recognizable insect orders in the world. The Lepidoptera show many variations of the basic body structure that have evolved to gain advantages in lifestyle and distribution. Recent estimates suggest the order may have more species than earlier thought, and is among the four most wikt:speciose, speciose orders, along with the Hymenoptera, fly, Diptera, and beetle, Coleoptera. Lepidopteran species are characterized by more than three derived features. The most apparent is the presence of scale (anatomy), scales that cover the torso, bodies, wings, and a proboscis. The scales are modified, flattened "hairs", and give ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polistes
Wasps of the cosmopolitan genus ''Polistes'' (the only genus in the tribe Polistini) are the most familiar of the polistine wasps, and are the most common type of paper wasp in North America. Walter Ebeling coined the vernacular name "umbrella wasps" for this genus in 1975 to distinguish it from other types of paper wasp, in reference to the form of their nests. It is also the single largest genus within the family Vespidae, with over 300 recognized species and subspecies. Their innate preferences for nest-building sites leads them to commonly build nests on human habitation, where they can be very unwelcome; although generally not aggressive, they can be provoked into defending their nests. All species are predatory, and they may consume large numbers of caterpillars, in which respect they are generally considered beneficial. The European paper wasp, ''Polistes dominula'', was introduced into the US about 1981 and has quickly spread throughout most of the country, in most cases ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Natural History Museum, London
The Natural History Museum in London is a museum that exhibits a vast range of specimens from various segments of natural history. It is one of three major museums on Exhibition Road in South Kensington, the others being the Science Museum and the Victoria and Albert Museum. The Natural History Museum's main frontage, however, is on Cromwell Road. The museum is home to life and earth science specimens comprising some 80 million items within five main collections: botany, entomology, mineralogy, palaeontology and zoology. The museum is a centre of research specialising in taxonomy, identification and conservation. Given the age of the institution, many of the collections have great historical as well as scientific value, such as specimens collected by Charles Darwin. The museum is particularly famous for its exhibition of dinosaur skeletons and ornate architecture—sometimes dubbed a ''cathedral of nature''—both exemplified by the large ''Diplodocus'' cast that domina ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
