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Tenthredo Scrophulariae
''Tenthredo scrophulariae'', the figwort sawfly is a species of the family Tenthredinidae, subfamily Tenthredininae. Distribution and habitat This species is widespread across Europe, Turkey and Transcaucasia, in meadows wherever Figwort grows. Description ''Tenthredo scrophulariae'' can reach a body length of approximately .James K. Lindse The Ecology of Commanster/ref> It is easily recognisable by its wasplike appearance although lacking the thin 'waist' of a true wasp. The head is black and quite short, with prominent, rectangular back corners. The flagellum of the antennae is not narrowed on the tip, it is quite short (less than twice as long as the head width) compared to many related species. It is orange colored, while in most similar species of the genus it is black. The thorax is predominantly black, only the pronotum and scutellum are yellow. The abdomen is black, with transverse bands of yellow. The leading edge of the forewings, including the veins, is intense ora ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Animal
Animals are multicellular, eukaryotic organisms in the Kingdom (biology), biological kingdom Animalia. With few exceptions, animals Heterotroph, consume organic material, Cellular respiration#Aerobic respiration, breathe oxygen, are Motility, able to move, can Sexual reproduction, reproduce sexually, and go through an ontogenetic stage in which their body consists of a hollow sphere of Cell (biology), cells, the blastula, during Embryogenesis, embryonic development. Over 1.5 million Extant taxon, living animal species have been Species description, described—of which around 1 million are Insecta, insects—but it has been estimated there are over 7 million animal species in total. Animals range in length from to . They have Ecology, complex interactions with each other and their environments, forming intricate food webs. The scientific study of animals is known as zoology. Most living animal species are in Bilateria, a clade whose members have a Symmetry in biology#Bilate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heracleum Sphondylium
''Heracleum sphondylium'', commonly known as hogweed, common hogweed or cow parsnip, is a herbaceous perennial or biennial plant, in the umbelliferous family Apiaceae that includes fennel, cow parsley, ground elder and giant hogweed. It is native to Europe and Asia. The common name eltrot may also be applied, but is not specific to this species. Umbelliferous plants are so named because of the umbrella-like arrangement of flowers they produce. The North American species '' Heracleum maximum'' (also called "cow parsnip") is sometimes included as a subspecies of ''H. sphondylium''. The plant provides a great deal of nectar for pollinators. It was rated in the top 10 for most nectar production (nectar per unit cover per year) in a UK plants survey conducted by the AgriLand project which is supported by the UK Insect Pollinators Initiative. Etymology The species name ''sphondylium'', meaning "vertebrate", refers to the shape of the segmented stem. It was described by Carl Linnae ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taxa Named By Carl Linnaeus
In biology, a taxon (back-formation from ''taxonomy''; plural taxa) is a group of one or more populations of an organism or organisms seen by taxonomists to form a unit. Although neither is required, a taxon is usually known by a particular name and given a particular ranking, especially if and when it is accepted or becomes established. It is very common, however, for taxonomists to remain at odds over what belongs to a taxon and the criteria used for inclusion. If a taxon is given a formal scientific name, its use is then governed by one of the nomenclature codes specifying which scientific name is correct for a particular grouping. Initial attempts at classifying and ordering organisms (plants and animals) were set forth in Carl Linnaeus's system in ''Systema Naturae'', 10th edition (1758), as well as an unpublished work by Bernard and Antoine Laurent de Jussieu. The idea of a unit-based system of biological classification was first made widely available in 1805 in the int ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sawflies Described In 1758
Sawflies are the insects of the suborder Symphyta within the order Hymenoptera, alongside ants, bees, and wasps. The common name comes from the saw-like appearance of the ovipositor, which the females use to cut into the plants where they lay their eggs. The name is associated especially with the Tenthredinoidea, by far the largest superfamily in the suborder, with about 7,000 known species; in the entire suborder, there are 8,000 described species in more than 800 genera. Symphyta is paraphyletic, consisting of several basal groups within the order Hymenoptera, each one rooted inside the previous group, ending with the Apocrita which are not sawflies. The primary distinction between sawflies and the Apocrita – the ants, bees, and wasps – is that the adults lack a "wasp waist", and instead have a broad connection between the abdomen and the thorax. Some sawflies are Batesian mimics of wasps and bees, and the ovipositor can be mistaken for a stinger. Sawflies vary in length ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mating Behaviour - Tenthredo Scrophulariae
In biology, mating is the pairing of either opposite-sex or hermaphroditic organisms for the purposes of sexual reproduction. ''Fertilization'' is the fusion of two gametes. ''Copulation'' is the union of the sex organs of two sexually reproducing animals for insemination and subsequent internal fertilization. Mating may also lead to external fertilization, as seen in amphibians, fishes and plants. For most species, mating is between two individuals of opposite sexes. However, for some hermaphroditic species, copulation is not required because the parent organism is capable of self-fertilization ( autogamy); for example, banana slugs. The term ''mating'' is also applied to related processes in bacteria, archaea and viruses. Mating in these cases involves the pairing of individuals, accompanied by the pairing of their homologous chromosomes and then exchange of genomic information leading to formation of recombinant progeny (see mating systems). Animals For animals, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Euceros Serricornis
''Euceros'' is a worldwide genus of ichneumon wasps in the family Ichneumonidae. It is the sole genus of the subfamily Eucerotinae. ''Euceros'' species are hyperparasitoids of Ichneumonoidea. First instar larvae hatch from eggs laid on leaf surfaces, attach to passing Lepidoptera or Symphyta larva and enter the body of an emerging primary endoparasitoid, such as a campoplegine or banchine or an attached ectoparasitoid. The genus has been variously placed in Tryphoninae and Ctenopelmatinae. Species These 48 species belong to the genus ''Euceros'': * '' Euceros albibasalis'' Uchida, 1932 * '' Euceros albitarsus'' Curtis, 1837 * ''Euceros albomarginatus'' Cushman, 1922 * '' Euceros annulicornis'' Barron, 1978 * '' Euceros arcuatus'' Barron, 1976 * '' Euceros canadensis'' Cresson, 1869 * '' Euceros chinensis'' Kasparyan, 1984 * '' Euceros clypealis'' Barron, 1978 * ''Euceros congregatus'' Barron, 1976 * ''Euceros coxalis'' Barron, 1978 * '' Euceros croceus'' Barron, 1978 * '' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ichneumonidae
The Ichneumonidae, also known as the ichneumon wasps, Darwin wasps, or ichneumonids, are a family (biology), family of parasitoid wasps of the insect order Hymenoptera. They are one of the most diverse groups within the Hymenoptera with roughly 25,000 species currently described. However, this likely represents less than a quarter of their true Species richness, richness as reliable estimates are lacking, along with much of the most basic knowledge about their ecology, Species distribution, distribution, and evolution.Quicke, D. L. J. (2015). The braconid and ichneumonid parasitoid wasps: biology, systematics, evolution and ecology. Chichester: John Wiley & Sons, Ltd. Ichneumonid wasps, with very few exceptions, attack the immature stages of Holometabolism, holometabolous insects and spiders, eventually killing their hosts. They thus fulfill an important role as regulators of insect populations, both in natural and semi-natural systems, making them promising agents for Biological p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Verbascum Nigrum
''Verbascum nigrum'', the black mullein or dark mullein, is a species of biennial or short-lived perennial herbaceous plant in the mullein genus '' Verbascum'', native to dry open sites in temperate Europe. It grows to . ''Verbascum nigrum'' forms clumps of leaves from which arise multiple tall stems of yellow flowers with purple stamens, blooming over a long period in summer and early autumn. It is cultivated as an ornamental plant, and prefers a calcareous or neutral soil in full sun. Fossil record A tentative seed identification of ''V. nigrum ''has been made from substage II of the Hoxnian interglacial at Clacton in Essex Essex () is a county in the East of England. One of the home counties, it borders Suffolk and Cambridgeshire to the north, the North Sea to the east, Hertfordshire to the west, Kent across the estuary of the River Thames to the south, and G ..., UK.''The History of the British Flora, A Factual Basis for Phytogeography'' by Sir Harry Godwin, Cam ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buddleja
''Buddleja'' (; ''Buddleia''; also historically given as ''Buddlea'') is a genus comprising over 140 species of flowering plants endemic to Asia, Africa, and the Americas. The generic name bestowed by Linnaeus posthumously honoured the Reverend Adam Buddle (1662–1715), an English botanist and rector, at the suggestion of Dr. William Houstoun. Houstoun sent the first plants to become known to science as buddleja ( ''B. americana'') to England from the Caribbean about 15 years after Buddle's death. Nomenclature The botanic name has been the source of some confusion. By modern practice of botanical Latin, the spelling of a generic name made from 'Buddle' would be ''Buddleia'', but Linnaeus in his ''Species Plantarum'' of 1753 and 1754 spelled it ''Buddleja'', with the long i between two vowels, common in early modern orthography.Linnaei, C. (1753). ''Species plantarum''. Impensis Laurentii Salvii, Stockholm. The pronunciation of the long i in ''Buddleja'' as ''j'' is a common ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scrophularia Nodosa
''Scrophularia nodosa'' (also called figwort, woodland figwort, and common figwort) is a perennial herbaceous plant found in temperate regions of the Northern hemisphere except western North America. It grows in moist and cultivated waste ground. Growth It grows upright, with thick, sharply square, succulent stems up to 150 cm tall from a horizontal rootstock. Its leaves are opposite, ovate at the base and lanceolate at the tip, all having toothed margins. The flowers are in loose cymes in oblong or pyramidal panicles. The individual flowers are globular, with five green sepals encircling green or purple petals, giving way to an egg-shaped seed capsule. Fossil record Seed identification of ''Scrophularia nodosa'' has been made from sub-stage IIIa of the Hoxnian at Clacton in Essex, from the Middle Pleistocene. Folklore The plant was thought, by the doctrine of signatures The doctrine of signatures, dating from the time of Dioscorides and Galen, states that herbs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scrophularia
The genus ''Scrophularia'' of the family Scrophulariaceae comprises about 200 species of herbaceous flowering plants commonly known as figworts. Species of ''Scrophularia'' all share square stems, opposite leaves and open two-lipped flowers forming clusters at the end of their stems. The genus is found throughout the Northern Hemisphere. ''Scrophularia'' species are used as food plants by the larvae of some Lepidoptera species including ''Phymatopus hectoides''. Some species in this genus are known to contain potentially useful substances, such as iridoids, and several ''Scrophularia'' species, such as the Ningpo figwort (''S. ningpoensis''), have been used by herbal medicine practitioners around the world. The name ''Scrophularia'' comes from scrofula, a form of tuberculosis Tuberculosis (TB) is an infectious disease usually caused by '' Mycobacterium tuberculosis'' (MTB) bacteria. Tuberculosis generally affects the lungs, but it can also affect other parts of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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