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Choristoneura Lafauryana
''Choristoneura lafauryana'', the strawberry leafroller, is a species of moth of the family Tortricidae. It is found in Spain, Great Britain, the Netherlands, Belgium, France, Germany, Switzerland, Italy, Romania and Russia. In the east, the range extends to China (Heilongjiang, Jilin, Liaoning), Korea and Japan. The wingspan is 18–21 mm for males and 20–24 mm for females. Adults have been recorded on wing from July to August in western Europe. The larvae feed on '' Artemisia'' (including '' Artemisia montana''), ''Cirsium'', '' Lespedeza'', ''Ribes'', ''Myrica'' (including ''Myrica gale''), ''Forsythia'', ''Larix'', ''Fragaria'' (including '' Fragaria x ananassa''), ''Pyrus'' and ''Salix'' species, as well as '' Rhododendron tomentosa'', ''Glycine max'', '' Medicago sativa'', ''Trifolium repens'', '' Morella rubra'', '' Boehmeria nivea'', ''Malus pumila An apple is a round, edible fruit produced by an apple tree (''Malus'' spp.). Fruit trees of the orchard ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Julius Von Kennel
Julius von Kennel (10 June 1854 – 24 January 1939) was a German zoologist and entomologist born in Schwegenheim. He studied at the University of Würzburg, where he came under the influence of zoologist Karl Semper (1832–1893). Later, he worked as an assistant to Karl August Möbius (1825–1908) at the University of Kiel, and following his habilitation, he returned to the university of Würzburg. In 1882-83 he participated on a research expedition to Trinidad and Venezuela (including the Orinoco River region). Later, he served as a lecturer at the ''Forstakademie'' in Aschaffenburg, and from 1887 to 1915, was a full professor of zoology at the University of Dorpat. Kennel was an authority on Microlepidoptera, and in particular the family- Tortricidae ( tortrix moths). In 1898-99 he was president of the Estonian Naturalists' Society, and in 1922 became director of the zoological museum in Riga. Written works * 1883: ''Biologische und faunistische Notizen aus Trin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wingspan
The wingspan (or just span) of a bird or an airplane is the distance from one wingtip to the opposite wingtip. For example, the Boeing 777–200 has a wingspan of , and a wandering albatross (''Diomedea exulans'') caught in 1965 had a wingspan of , the official record for a living bird. The term wingspan, more technically 'extent' , is also used for other winged animals such as pterosaurs, bats, insects, etc., and other aircraft such as ornithopters. In humans, the term wingspan also refers to the arm span, which is the distance between the length from the end of an individual's arm (measured at the fingertips) to the individual's fingertips on the other arm when raised parallel to the ground at shoulder height. Wingspan of aircraft The wingspan of an aircraft is always measured in a straight line, from wingtip to wingtip, regardless of wing shape or sweep. Implications for aircraft design and animal evolution The lift from wings is proportional to their area, so the h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Salix
Willows, also called sallows and osiers, of the genus ''Salix'', comprise around 350 species (plus numerous hybrids) of typically deciduous trees and shrubs, found primarily on moist soils in cold and temperate regions. Most species are known as willow, but some narrow-leaved shrub species are called osier, and some broader-leaved species are referred to as sallow (from Old English ''sealh'', related to the Latin word ''salix'', willow). Some willows (particularly arctic and alpine species) are low-growing or creeping shrubs; for example, the dwarf willow (''Salix herbacea'') rarely exceeds in height, though it spreads widely across the ground. Description Willows all have abundant watery bark sap, which is heavily charged with salicin, soft, usually pliant, tough wood, slender branches, and large, fibrous, often stoloniferous roots. The roots are remarkable for their toughness, size, and tenacity to live, and roots readily sprout from aerial parts of the plant. Leave ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pyrus
Pears are fruits produced and consumed around the world, growing on a tree and harvested in late summer into mid-autumn. The pear tree and shrub are a species of genus ''Pyrus'' , in the family Rosaceae, bearing the pomaceous fruit of the same name. Several species of pears are valued for their edible fruit and juices, while others are cultivated as trees. The tree is medium-sized and native to coastal and mildly temperate regions of Europe, North Africa, and Asia. Pear wood is one of the preferred materials in the manufacture of high-quality woodwind instruments and furniture. About 3,000 known varieties of pears are grown worldwide, which vary in both shape and taste. The fruit is consumed fresh, canned, as juice, dried, or fermented as perry. Etymology The word ''pear'' is probably from Germanic ''pera'' as a loanword of Vulgar Latin ''pira'', the plural of ''pirum'', akin to Greek ''apios'' (from Mycenaean ''ápisos''), of Semitic origin (''pirâ''), meaning "fruit" ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fragaria X Ananassa
The garden strawberry (or simply strawberry; ''Fragaria × ananassa'') is a widely grown hybrid plant cultivated worldwide for its fruit. The genus ''Fragaria'', the strawberries, is in the rose family, Rosaceae. The fruit is appreciated for its aroma, bright red colour, juicy texture, and sweetness. It is eaten either fresh or in prepared foods such as jam, ice cream, and chocolates. Artificial strawberry flavourings and aromas are widely used in commercial products. Botanically, the strawberry is not a berry, but an aggregate accessory fruit. Each apparent 'seed' on the outside of the strawberry is actually an achene, a botanical fruit with a seed inside it. The garden strawberry was first bred in Brittany, France, in the 1750s via a cross of '' F. virginiana'' from eastern North America and '' F. chiloensis'', which was brought from Chile by Amédée-François Frézier in 1714. Cultivars of ''F.'' × ''ananassa'' have replaced the woodland strawberry '' F. vesca'' in co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fragaria
''Fragaria'' () is a genus of flowering plants in the rose family, Rosaceae, commonly known as strawberries for their edible fruits. There are more than 20 described species and many Hybrid plant, hybrids and cultivars. The most common strawberries grown commercially are cultivars of the strawberry, garden strawberry, a hybrid known as ''Fragaria'' × ''ananassa''. Strawberries have a taste that varies by cultivar, and ranges from quite sweet to rather tart. Strawberries are an important commercial fruit crop, widely grown in all temperate regions of the world. Description Strawberries are not Berry (botany), berries in the botanical sense.Esau, K. 1977. ''Anatomy of seed plants''. John Wiley and Sons, New York. The fleshy and edible part of the "fruit" is a receptacle (botany), receptacle, and the parts that are sometimes mistakenly called "seeds" are achenes and therefore the true botanical fruits. Etymology The genus name derives from ("strawberry") and , a suffix used to c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Larix
Larches are deciduous conifers in the genus ''Larix'', of the family Pinaceae (subfamily Laricoideae). Growing from tall, they are native to the cooler regions of the northern hemisphere, where they are found in lowland forests in the high latitudes, and high in mountains further south. Larches are among the dominant plants in the boreal forests of Siberia and Canada. Although they are conifers, larches are deciduous trees that lose their needles in the autumn. Description and distribution The tallest species, '' Larix occidentalis'', can reach . Larch tree crowns are sparse, with the major branches horizontal; the second and third order branchlets are also ± horizontal in some species (e.g. '' L. gmelinii'', '' L. kaempferi''), or characteristically pendulous in some other species (e.g. '' L. decidua'', '' L. griffithii''). Larch shoots are dimorphic, with leaves borne singly on long shoots typically long and bearing several buds, and in dense clusters of 20–50 need ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Forsythia
''Forsythia'' , is a genus of flowering plants in the olive family Oleaceae. There are about 11 species, mostly native to Eastern Asia, but one native to Southeastern Europe. ''Forsythia'' – also one of the plant's common names – is named after the botanist William Forsyth. Description ''Forsythia'' are deciduous shrubs typically growing to a height of and, rarely, up to with rough grey-brown bark. The leaves are borne oppositely and are usually simple, though sometimes trifoliate with a basal pair of small leaflets; they range between in length and, rarely, up to , with a margin that is serrated or entire (smooth). Twigs may be hollow or chambered, depending on the species. The flowers are produced in the early spring before the leaves, bright yellow with a deeply four-lobed corolla, the petals joined only at the base. These become pendent in rainy weather thus shielding the reproductive parts. The fruit is a dry capsule, containing several winged seeds. There is a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Myrica Gale
''Myrica gale'' is a species of flowering plant in the family Myricaceae native to parts of Eurasia and North America. Common names include bog-myrtle, sweet willow, Dutch myrtle, and sweetgale. Description ''Myrica gale'' is a deciduous shrub growing to tall and 1 m wide. The leaves are spirally arranged, simple, long, Leaf shape, oblanceolate with a tapered base and broader tip, and a crinkled or finely toothed margin. The red–orange flowers are catkins, with male and female catkins on separate plants (dioecious). The fruit is a small, waxy drupe. Distribution and habitat Bog-myrtle is distributed throughout parts of the Northern Hemisphere, including Japan, North Korea, Russia, mainland Europe, the British Isles, Canada and the United States. It typically grows in acidic peat bogs, and to cope with these difficult nitrogen-poor growing conditions, the roots have nitrogen-fixing actinobacteria which enable the plants to grow. Ecology Sweetgale can grow in a narrow b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Myrica
''Myrica'' is a genus of about 35–50 species of small trees and shrubs in the family Myricaceae, order Fagales. The genus has a wide distribution, including Africa, Asia, Europe, North America, and South America, and missing only from Antarctica and Oceania. Some botanists split the genus into two genera on the basis of the catkin and fruit structure, restricting ''Myrica'' to a few species, and treating the others in ''Morella''.Valérie Huguet, Manolo Gouy, Philippe Normand, Jeff F. Zimpfer, and Maria P. Fernandez. 2005. "Molecular phylogeny of Myricaceae: a reexamination of host-symbiont specificity". ''Molecular Phylogenetics and Evolution'' 34(3):557–568. Common names include bayberry, bay-rum tree, candleberry, sweet gale, and wax-myrtle. The generic name was derived from the Greek word μυρίκη (''myrike''), meaning "fragrance". Characteristics The species vary from shrubs up to trees; some are deciduous, but the majority of species are evergreen. The roo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ribes
''Ribes'' () is a genus of about 200 known species of flowering plants, most of them native to the temperate regions of the Northern Hemisphere. The species may be known as various kinds of currants, such as redcurrants, blackcurrants, and White currant, whitecurrants, or as Gooseberry, gooseberries, and some are Horticulture, cultivated for their edible fruit or as ornamental plants. ''Ribes'' is the only genus in the family Grossulariaceae. Description ''Ribes'' species are medium shrub-like plants with marked diversity in flowers and fruit. They have either palmately lobed or compound leaves, and some have thorns. The sepals of the flowers are larger than the petals, and fuse into a tube of saucer shape. The Ovary (botany), ovary is inferior, maturing into a berry with many seeds. Taxonomy ''Ribes'' is the single genus in the Saxifragales Family (biology), family Grossulariaceae. Although once included in the broader Circumscription (taxonomy), circumscription of Saxifragacea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lespedeza
''Lespedeza'' is a genus of some 45 species (including nothospecies) of flowering plants in the pea family (Fabaceae), commonly known as bush clovers or (particularly East Asian species) Japanese clovers (''hagi''). The genus is native to warm temperate to subtropical regions of eastern North America, eastern and southern Asia and Australasia. These shrubby plants or trailing vines belong to the "typical" legumes (Faboideae), with the peas and beans, though they are part of another tribe, the Desmodieae. Therein, they are treated as type genus of the smaller subtribe Lespedezinae, which unites the present genus and its presumed closest relatives, ''Campylotropis'' and ''Kummerowia''. Name of the plant According to American botanist Asa Gray (1810–1888), the ''Lespedeza'' owes its name to governor of East Florida Vicente Manuel de Céspedes (1784–1790; who, through a letter, allowed botanist André Michaux to explore East Florida in search of new species of plants, where Mic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
