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Cameraria Bethunella
''Cameraria bethunella'' is a moth of the family Gracillariidae. It is known from Ontario and Quebec in Canada, and Illinois, Kentucky, Connecticut, Maine, New York and Texas in the United States. The wingspan is 6.5-7.5 mm. The larvae feed on ''Castanea dentata'' and ''Quercus'' species, including ''Quercus ilicifolia'', ''Quercus imbricaria'', ''Quercus macrocarpa'', ''Quercus obtusiloba'', ''Quercus rubra'', '' Quercus tinctoria'' and ''Quercus velutina''. They mine Mine, mines, miners or mining may refer to: Extraction or digging * Miner, a person engaged in mining or digging *Mining, extraction of mineral resources from the ground through a mine Grammar *Mine, a first-person English possessive pronoun ... the leaves of their host plant. References Cameraria (moth) {{Cameraria-stub Lepidoptera of the United States Lepidoptera of Canada Moths of North America Taxa named by Vactor Tousey Chambers Leaf miners Moths described in 1871 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vactor Tousey Chambers
Vactor Tousey Chambers (commonly V.T. Chambers) (6 August 1830, Burlington, Kentucky – 7 August 1883, in Covington, Kentucky) was an American entomologist who specialized in Microlepidoptera. He along with James Brackenridge Clemens, was a pioneer in the study of these insects. He described many new species, with particularly many now placed in Gelechioidea. Works :January 1870 – paper on ''Actias luna, Tropaea luna'' :June 1871 – "A new species of Cemiostoma" :January 1870 – "The classification of the Tineidae" References American lepidopterists 1830 births 1883 deaths People from Burlington, Kentucky People from Covington, Kentucky 19th-century American zoologists {{US-entomologist-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quercus Ilicifolia
''Quercus ilicifolia'', commonly known as bear oak or scrub oak, is a small shrubby oak native to the eastern United States and southeastern Canada. Its range extends in the United States from Maine to North Carolina, with reports of a few populations north of the international frontier in Ontario. The name ''ilicifolia'' means "holly-leaved." Description ''Quercus ilicifolia'' is a deciduous tree or shrub growing occasionally reaching a height of 6 meters (20 feet) but usually much smaller. It is "gangly" and can form a dense thicket. The plant grows from a large taproot which can be up to 20 centimeters (8 inches) thick. The taproot lives a long time, producing several generations of above-ground parts. The alternately arranged leaves are each up to 15 cm (6 in) long by 10 cm (4 in) wide. The species is monoecious, with plants bearing both male catkins and solitary or clustered female flowers. The egg-shaped acorn is long with a saucer-shaped cap. The pl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taxa Named By Vactor Tousey Chambers
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] |
Moths Of North America
Moths are a paraphyletic group of insects that includes all members of the order Lepidoptera that are not butterflies, with moths making up the vast majority of the order. There are thought to be approximately 160,000 species of moth, many of which have yet to be described. Most species of moth are nocturnal, but there are also crepuscular and diurnal species. Differences between butterflies and moths While the butterflies form a monophyletic group, the moths, comprising the rest of the Lepidoptera, do not. Many attempts have been made to group the superfamilies of the Lepidoptera into natural groups, most of which fail because one of the two groups is not monophyletic: Microlepidoptera and Macrolepidoptera, Heterocera and Rhopalocera, Jugatae and Frenatae, Monotrysia and Ditrysia.Scoble, MJ 1995. The Lepidoptera: Form, function and diversity. Oxford, UK: Oxford University Press; 404 p. Although the rules for distinguishing moths from butterflies are not well esta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lepidoptera Of Canada
Lepidoptera ( ) is an order of insects that includes butterflies and moths (both are called lepidopterans). About 180,000 species of the Lepidoptera are described, in 126 families and 46 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 speciose orders, along with the Hymenoptera, Diptera, and Coleoptera. Lepidopteran species are characterized by more than three derived features. The most apparent is the presence of scales that cover the bodies, wings, and a proboscis. The scales are modified, flattened "hairs", and give butterflies and moths their wide variety of colors and patterns. Almost all species have some form of mem ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cameraria (moth)
''Cameraria'' is a genus of moths in the family Gracillariidae, which includes many species of leaf miners. One of the best known species is the horse-chestnut leaf miner, ''Cameraria ohridella''. Species *'' Cameraria acericola'' Kumata, 1963 *''Cameraria aceriella'' (Clemens, 1859) *'' Cameraria aesculisella'' (Chambers, 1871) *'' Cameraria affinis'' (Frey & Boll, 1876) *'' Cameraria agrifoliella'' (Braun, 1908) *'' Cameraria anomala'' Opler & Davis, 1981 *'' Cameraria arcuella'' (Braun, 1908) *'' Cameraria australisella'' (Chambers, 1878) *'' Cameraria barlowi'' Kumata, 1993 *'' Cameraria bauhiniae'' (Stainton, 1856) *''Cameraria bethunella'' (Chambers, 1871) *''Cameraria betulivora'' (Walsingham, 1891) *'' Cameraria borneensis'' Kumata, 1993 *'' Cameraria caryaefoliella'' (Clemens, 1859) *''Cameraria castaneaeella'' (Chambers, 1875) *'' Cameraria cervina'' (Walsingham, 1907) *'' Cameraria chambersella'' (Walsingham, 1889) *''Cameraria cincinnatiella'' (Chambers, 1871) *'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leaf Miner
A leaf miner is any one of numerous species of insects in which the larval stage lives in, and eats, the leaf tissue of plants. The vast majority of leaf-mining insects are moths ( Lepidoptera), sawflies (Symphyta, the mother clade of wasps), and flies ( Diptera). Some beetles also exhibit this behavior. Like woodboring beetles, leaf miners are protected from many predators and plant defenses by feeding within the tissues of the leaves, selectively eating only the layers that have the least amount of cellulose. When attacking ''Quercus robur'' (English oak), they also selectively feed on tissues containing lower levels of tannin, a deterrent chemical produced in great abundance by the tree. The pattern of the feeding tunnel and the layer of the leaf being mined is often diagnostic of the insect responsible, sometimes even to species level. The mine often contains frass, or droppings, and the pattern of frass deposition, mine shape, and host plant identity are useful to de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quercus Velutina
''Quercus velutina'', the black oak, is a species of oak in the red oak group (''Quercus'' sect. ''Lobatae''), native and widespread in eastern and central North America. It is sometimes called the eastern black oak. ''Quercus velutina'' was previously known as yellow oak due to the yellow pigment in its inner bark. It is a close relative of the California black oak (''Quercus kelloggii'') found in western North America. Description In the northern part of its range, black oak is a relatively small tree, reaching a height of and a diameter of , but it grows larger in the south and center of its range, where heights of up to are known. The leaves of the black oak are alternately arranged on the twig and are long with 5–7 bristle-tipped lobes separated by deep U-shaped notches. The upper surface of the leaf is a shiny deep green, the lower is yellowish-brown. There are also stellate hairs on the underside of the leaf that grow in clumps. Some key characteristics for ident ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quercus Tinctoria
''Quercus velutina'', the black oak, is a species of oak in the red oak group (''Quercus'' sect. ''Lobatae''), native and widespread in eastern and central North America. It is sometimes called the eastern black oak. ''Quercus velutina'' was previously known as yellow oak due to the yellow pigment in its inner bark. It is a close relative of the California black oak (''Quercus kelloggii'') found in western North America. Description In the northern part of its range, black oak is a relatively small tree, reaching a height of and a diameter of , but it grows larger in the south and center of its range, where heights of up to are known. The leaves of the black oak are alternately arranged on the twig and are long with 5–7 bristle-tipped lobes separated by deep U-shaped notches. The upper surface of the leaf is a shiny deep green, the lower is yellowish-brown. There are also stellate hairs on the underside of the leaf that grow in clumps. Some key characteristics for identifi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quercus Rubra
''Quercus rubra'', the northern red oak, is an oak tree in the red oak group (''Quercus'' section ''Lobatae''). It is a native of North America, in the eastern and central United States and southeast and south-central Canada. It has been introduced to small areas in Western Europe, where it can frequently be seen cultivated in gardens and parks. It prefers good soil that is slightly acidic. Often simply called red oak, northern red oak is so named to distinguish it from southern red oak (''Q. falcata''), also known as the Spanish oak. Northern Red Oak is sometimes called champion oak. Description In many forests, this deciduous tree grows straight and tall, to , exceptionally to tall, with a trunk of up to in diameter. Open-grown trees do not get as tall, but can develop a stouter trunk, up to in diameter. It has stout branches growing at right angles to the stem, forming a narrow round-topped head. Under optimal conditions and full sun, northern red oak is fast growin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quercus Obtusiloba
''Quercus stellata'', the post oak or iron oak, is a North American species of oak in the white oak section. It is a slow-growing oak that lives in dry areas on the edges of fields, tops of ridges also grows in poor soils, and is resistant to rot, fire, and drought. Interbreeding occurs among white oaks, thus many hybrid species combinations occur. The species is native to the eastern and central United States, and found along the east coast from Massachusetts to Florida, and as far inland as Nebraska. It is identifiable by the rounded cross-like shape formed by the leaf lobes and hairy underside of the leaves. Description Post oak is a relatively small tree, typically tall and trunk in diameter, though occasional specimens reach tall and in diameter. The leaves have a very distinctive shape, with three perpendicular terminal lobes, shaped much like a Maltese cross. They are leathery, and tomentose (densely short-hairy) beneath. The branching pattern of this tree often g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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