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Fritillaria Meleagris
''Fritillaria meleagris'' is a Eurasian species of flowering plant in the lily family Liliaceae. Its common names include snake's head fritillary, snake's head (the original English name), chess flower, frog-cup, guinea-hen flower, guinea flower, leper lily (because its shape resembled the bell once carried by lepers), Lazarus bell, chequered lily, chequered daffodil, drooping tulip or, in the British Isles, simply fritillary. The plant is a bulbous perennial native to the flood river plains of Europe where it grows in abundance. Etymology The Latin specific epithet ''meleagris'' means "spotted like a guineafowl". The common name "snake's head" probably refers to the somewhat snakelike appearance of the nodding flower heads, especially when in bud, on their long stems. Description and habitat The flower has a chequered pattern in shades of purple, or is sometimes pure white. It flowers from March to May and grows between in height. The plant has a button-shaped bulb, about i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carl Linnaeus
Carl Linnaeus (23 May 1707 – 10 January 1778), also known after ennoblement in 1761 as Carl von Linné,#Blunt, Blunt (2004), p. 171. was a Swedish biologist and physician who formalised binomial nomenclature, the modern system of naming organisms. He is known as the "father of modern Taxonomy (biology), taxonomy". Many of his writings were in Latin; his name is rendered in Latin as and, after his 1761 ennoblement, as . Linnaeus was the son of a curate and was born in Råshult, in the countryside of Småland, southern Sweden. He received most of his higher education at Uppsala University and began giving lectures in botany there in 1730. He lived abroad between 1735 and 1738, where he studied and also published the first edition of his ' in the Netherlands. He then returned to Sweden where he became professor of medicine and botany at Uppsala. In the 1740s, he was sent on several journeys through Sweden to find and classify plants and animals. In the 1750s and 1760s, he co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Naturalisation (biology)
Naturalisation (or naturalization) is the ecological phenomenon through which a species, taxon, or population of exotic (as opposed to native) origin integrates into a given ecosystem, becoming capable of reproducing and growing in it, and proceeds to disseminate spontaneously. In some instances, the presence of a species in a given ecosystem is so ancient that it cannot be presupposed whether it is native or introduced. Generally, any introduced species may (in the wild) either go extinct or naturalise in its new environment. Some populations do not sustain themselves reproductively, but exist because of continued influx from elsewhere. Such a non-sustaining population, or the individuals within it, are said to be adventive. Cultivated plants, sometimes called nativars, are a major source of adventive populations. Botany In botany, naturalisation is the situation in which an exogenous plant reproduces and disperses on its own in a new environment. For exampl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North Meadow, Cricklade
North Meadow, Cricklade () is a hay meadow near the town of Cricklade, in Wiltshire, England. It is 24.6 hectares in size. It is a traditionally managed lowland hay-meadow, or ''lammas land'', and is grazed ''in common'' between 12 August and 12 February each year, and cut for hay no earlier than 1 July. This pattern of land use and management has existed for many centuries and has resulted in the species rich grassland flora and fauna present on the site. Over 250 species of higher plant occur in the meadow, but it is of particular note as it holds by far the largest British population of the snake's-head fritillary ('' Fritillaria meleagris''). The 500,000 fritillaries which flower each year represent 80% of the British population. History The meadow is situated between two rivers, the Thames and the Churn, and the unique habitat for the fritillary was created by regular winter flooding. Such meadows were once common in Britain, but with the advent of modern farming many wer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ducklington
Ducklington is a village and Civil parishes in England, civil parish on the River Windrush south of Witney in West Oxfordshire. The United Kingdom Census 2011, 2011 Census recorded the parish's population as 1,581. History Ducklington is one of the earliest Anglo-Saxons, Saxon parishes to be recorded in Oxfordshire. In a charter of 958 King Edgar the Peaceful granted at ''Duclingtun'' to his Minister, Eanulf. An Anglo-Saxon charters, Anglo-Saxon charter from 1036 also records the Toponymy, toponym as ''Duclingtun'', and another Anglo-Saxon document from 1044 records it as ''Ducelingdun''. The Domesday Book of 1086 records it as ''Dochelintone'' and a charter from 1130 records it as ''Dukelindona''. The name is derived from Old English. The first element may be from the name of a person called Ducca or Ducel. The element "-ing" most commonly means "people of". The element "-tūn" means an enclosure, homestead or village. The fact that the village has a duck pond with a populati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oxfordshire
Oxfordshire ( ; abbreviated ''Oxon'') is a ceremonial county in South East England. The county is bordered by Northamptonshire and Warwickshire to the north, Buckinghamshire to the east, Berkshire to the south, and Wiltshire and Gloucestershire to the west. The city of Oxford is the largest settlement and county town. The county is largely rural, with an area of and a population of 691,667. After Oxford (162,100), the largest settlements are Banbury (54,355) and Abingdon-on-Thames (37,931). For local government purposes Oxfordshire is a non-metropolitan county with five districts. The part of the county south of the River Thames, largely corresponding to the Vale of White Horse district, was historically part of Berkshire. The lowlands in the centre of the county are crossed by the River Thames and its tributaries, the valleys of which are separated by low hills. The south contains parts of the Berkshire Downs and Chiltern Hills, and the north-west includes part o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Magdalen College
Magdalen College ( ) is a constituent college of the University of Oxford. It was founded in 1458 by Bishop of Winchester William of Waynflete. It is one of the wealthiest Oxford colleges, as of 2022, and one of the strongest academically, setting the record for the highest Norrington Score in 2010 and topping the table twice since then. It is home to several of the university's distinguished chairs, including the Agnelli-Serena Professorship, the Sherardian Professorship, and the four Waynflete Professorships. The large, square Magdalen Tower is an Oxford landmark, and it is a tradition, dating to the days of Henry VII, that the college choir sings from the top of it at 6 a.m. on May Morning. The college stands next to the River Cherwell and the University of Oxford Botanic Garden. Within its grounds are a deer park and Addison's Walk. History Foundation Magdalen College was founded in 1458 by William of Waynflete, Bishop of Winchester and Lord Chancellor of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Birmingham
Birmingham ( ) is a City status in the United Kingdom, city and metropolitan borough in the metropolitan county of West Midlands (county), West Midlands, within the wider West Midlands (region), West Midlands region, in England. It is the List of English districts by population, largest local authority district in England by population and the second-largest city in Britain – commonly referred to as the second city of the United Kingdom – with a population of million people in the city proper in . Birmingham borders the Black Country to its west and, together with the city of Wolverhampton and towns including Dudley and Solihull, forms the West Midlands conurbation. The royal town of Sutton Coldfield is incorporated within the city limits to the northeast. The urban area has a population of 2.65million. Located in the West Midlands (region), West Midlands region of England, Birmingham is considered to be the social, cultural, financial and commercial centre of the Midland ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oxford
Oxford () is a City status in the United Kingdom, cathedral city and non-metropolitan district in Oxfordshire, England, of which it is the county town. The city is home to the University of Oxford, the List of oldest universities in continuous operation, oldest university in the English-speaking world; it has buildings in every style of Architecture of England, English architecture since late History of Anglo-Saxon England, Anglo-Saxon. Oxford's industries include motor manufacturing, education, publishing, science, and information technologies. Founded in the 8th century, it was granted city status in 1542. The city is located at the confluence of the rivers Thames (locally known as the Isis) and River Cherwell, Cherwell. It had a population of in . It is north-west of London, south-east of Birmingham and north-east of Bristol. History The history of Oxford in England dates back to its original settlement in the History of Anglo-Saxon England, Saxon period. The name � ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
London
London is the Capital city, capital and List of urban areas in the United Kingdom, largest city of both England and the United Kingdom, with a population of in . London metropolitan area, Its wider metropolitan area is the largest in Western Europe, with a population of 14.9 million. London stands on the River Thames in southeast England, at the head of a tidal estuary down to the North Sea, and has been a major settlement for nearly 2,000 years. Its ancient core and financial centre, the City of London, was founded by the Roman Empire, Romans as Londinium and has retained its medieval boundaries. The City of Westminster, to the west of the City of London, has been the centuries-long host of Government of the United Kingdom, the national government and Parliament of the United Kingdom, parliament. London grew rapidly 19th-century London, in the 19th century, becoming the world's List of largest cities throughout history, largest city at the time. Since the 19th cen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wiltshire
Wiltshire (; abbreviated to Wilts) is a ceremonial county in South West England. It borders Gloucestershire to the north, Oxfordshire to the north-east, Berkshire to the east, Hampshire to the south-east, Dorset to the south, and Somerset to the west. The largest settlement is Swindon, and Trowbridge is the county town. The county has an area of and a population of 720,060. The county is mostly rural, and the centre and south-west are sparsely populated. After Swindon (183,638), the largest settlements are the city of Salisbury (41,820) and the towns of Chippenham (37,548) and Trowbridge (37,169). For local government purposes, the county comprises two unitary authority areas: Swindon and Wiltshire. Undulating chalk downlands characterize much of the county. In the east are Marlborough Downs, which contain Savernake Forest. To the south is the Vale of Pewsey, which separates the downs from Salisbury Plain in the centre of the county. The south-west is also downland, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thames Valley
The Thames Valley is an area in South East England that extends along the River Thames west of London towards Oxford. The area is a major tourist destination and economic hub on the M4 corridor, with a high concentration of technology companies. The area east of Reading is defined by Natural England as the Thames Valley National Character Area, while Thames Valley Police cover the counties of Berkshire, Buckinghamshire and Oxfordshire. Geography As a National Character Area, the Thames Valley is bounded to the west by Reading, fanning out roughly in a wedge shape towards the fringes of London. It contains 38 Sites of Special Scientific Interest and significant amounts of broadleaf forest, including Burnham Beeches, Windsor Great Park and Richmond Park. Economy The Thames Valley is a technology hub centred around Reading, and stretching as far out as Swindon, Oxford and Slough. It is part of the M4 corridor. Tourism As a tourist destination, the Thames Valley is close to t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clive Stace
Clive Anthony Stace (born 1938) is a British botanist and botanical author. He studied at King's College London, graduated from University of London in 1959 and then studied at the Natural History Museum, London. He was awarded a PhD in 1963. His academic career was based at the University of Leicester, where he held the post of Professor of Plant taxonomy. He is a past president of the Botanical Society of Britain and Ireland from 1987 to 1989. Career The '' New Flora of the British Isles'', first published in 1991 with subsequent revised editions, is considered the authoritative and comprehensive flora of the British Isles for the late twentieth and early twenty-first century. It aims to include all the taxa that could reasonably found in the British Isles during the year and also to keep up with developments in taxonomy. The second edition was substantially improved over the first in terms of general appearance, typography and illustrations as well as by including chromos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
