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Victoria Amazonica
''Victoria amazonica'' is a species of flowering plant, the second largest of the water lily family Nymphaeaceae. It is the national flower of Guyana. Its native regions are Guyana and tropical South America. Description The ''Victoria amazonica'' has very large leaves, up to in diameter, that float on the water's surface on a submerged stalk, in length, rivaling that of the green anaconda, a snake local to its habitat. It is the second-largest waterlily in the world. ''V. amazonica'' is native to the shallow waters of the Amazon River basin, such as oxbow lakes and bayous. In their native habitat, the flowers first begin to open as the sun starts to set and can take up to 48 hours to fully open. These flowers can grow up to 40 cm (16 in) in diameter. Each plant continues to produce flowers for a full growing season, and they have co-evolved a mutualistic relationship with a species of scarab beetle of the genus '' Cyclocephala'' as a pollinator. All the bud ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Adelaide Botanic Garden
The Adelaide Botanic Garden is a public garden at the north-east corner of the Adelaide city centre, in the Adelaide Park Lands. It encompasses a fenced garden on North Terrace, Adelaide, North Terrace (between Lot Fourteen, the site of the old Royal Adelaide Hospital, and the National Wine Centre of Australia, National Wine Centre) and behind it the Botanic Park, Adelaide, Botanic Park (adjacent to the Adelaide Zoo). Work was begun on the site in 1855, with its official opening to the public on 4 October 1857. The Adelaide Botanic Garden and adjacent State Herbarium of South Australia, together with the Wittunga Botanic Garden and Mount Lofty Botanic Garden, comprise the ''Botanic Gardens of South Australia'', administered by the Board of the Botanic Gardens and State Herbarium, a state government statutory authority. Early history From the first official survey carried out for the map of Adelaide, William Light, Colonel William Light intended for the planned city to have a "b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thorns, Spines And Prickles
In plant morphology, thorns, spines, and prickles, and in general spinose structures (sometimes called ''spinose teeth'' or ''spinose apical processes''), are hard, rigid extensions or modifications of leaves, roots, stems or buds with sharp, stiff ends, and generally serve the same function: physically deterring animals from eating the plant material. Description In common language the terms are used more or less interchangeably, but in botanical terms, thorns are derived shoots (so that they may or may not be branched, they may or may not have leaves, and they may or may not arise from a bud),Simpson, M. G. 2010. "Plant Morphology". In: ''Plant Systematics, 2nd. edition''. Elsevier Academic Press. Chapter 9.Judd, Campbell, Kellogg, Stevens, Donoghue. 2007. "Structural and Biochemical Characters". In: ''Plant Systematics, a phylogenetic approach, third edition''. Chapter 4. spines are derived from leaves (either the entire leaf or some part of the leaf that has vascular bundles ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Queen Victoria
Victoria (Alexandrina Victoria; 24 May 1819 – 22 January 1901) was Queen of the United Kingdom of Great Britain and Ireland from 20 June 1837 until Death and state funeral of Queen Victoria, her death in 1901. Her reign of 63 years and 216 days was longer than that of List of monarchs in Britain by length of reign, any previous British monarch and is known as the Victorian era. It was a period of industrial, political, scientific, and military change within the United Kingdom, and was marked by a great expansion of the British Empire. In 1876, the British Parliament voted to grant her the additional title of Empress of India. Victoria was the daughter of Prince Edward, Duke of Kent and Strathearn (the fourth son of King George III), and Princess Victoria of Saxe-Coburg-Saalfeld. After the deaths of her father and grandfather in 1820, she was Kensington System, raised under close supervision by her mother and her comptroller, John Conroy. She inherited the throne aged 18 af ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Robert Schomburgk
Sir Robert Hermann Schomburgk (5 June 1804 – 11 March 1865) was a German-born explorer for Great Britain who carried out geographical, ethnological and botanical studies in South America and the West Indies, and also fulfilled diplomatic missions for Great Britain in the Dominican Republic and Thailand. Life and career Schomburgk was born at Freyburg, Prussian Saxony, the son of a Protestant minister. In 1820, while staying with his uncle, he learned botany from a professor. Commercial career He entered commercial life and, in 1828, went to the United States, where he worked for a time as a clerk in Boston and Philadelphia. In 1828, he was requested to supervise a transport of Saxon sheep to the American state of Virginia, where he lived for a time. The same year, he became a partner in a tobacco manufactory at Richmond. The factory was burned, and Schomburgk was ruined. He suffered further setbacks on the Caribbean island of St. Thomas, where he lost all his belongings in a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Guiana
British Guiana was a British colony, part of the mainland British West Indies, which resides on the northern coast of South America. Since 1966 it has been known as the independent nation of Guyana. The first European to encounter Guiana was Sir Walter Raleigh, an English explorer. The Dutch were the first Europeans to settle there, starting in the early 17th century, when they founded the colonies of Essequibo and Berbice, adding Demerara in the mid-18th century. In 1796, Great Britain took over these three colonies during hostilities with the French, who had occupied the Netherlands. Britain returned control to the Batavian Republic in 1802 but captured the colonies a year later during the Napoleonic Wars. The colonies were officially ceded to the United Kingdom in 1815 and consolidated into a single colony in 1831. The colony's capital was at Georgetown (known as Stabroek prior to 1812). The economy has become more diversified since the late 19th century but has relied on r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Lindley
John Lindley FRS (5 February 1799 – 1 November 1865) was an English botanist, gardener and orchidologist. Early years Born in Catton, near Norwich, England, John Lindley was one of four children of George and Mary Lindley. George Lindley was a nurseryman and pomologist and ran a commercial nursery garden. Although he had great horticultural knowledge, the undertaking was not profitable and George lived in a state of indebtedness. As a boy he would assist in the garden and also collected wild flowers he found growing in the Norfolk countryside. Lindley was educated at Norwich School. He would have liked to go to university or to buy a commission in the army but the family could not afford either. He became Belgian agent for a London seed merchant in 1815. At this time Lindley became acquainted with the botanist William Jackson Hooker who allowed him to use his botanical library and who introduced him to Sir Joseph Banks who offered him employment as an assistant in his herba ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Euryalaceae
''Euryale ferox,'' commonly known as prickly waterlily, makhana or Gorgon plant, is a species of water lily found in southern and eastern Asia, and the only extant member of the genus ''Euryale''. The edible seeds, called fox nuts or ''makhana'' when dried, are eaten in Asia. Though normally classified in the water lily family, Nymphaeaceae, the species is occasionally regarded as a distinct family, Euryalaceae. Unlike other water lilies, the pollen grains of ''Euryale'' have three nuclei. Etymology The genus is named after a mythical Greek Gorgon, Euryale. Growth ''Euryale'' ''ferox'' is a perennial plant native to eastern Asia and southern Asia, and is found from northeast India to Korea and Japan, as well as parts of eastern Russia. The Indian state of Bihar produces 90% of the world's fox nuts. It grows in water, producing bright purple flowers. The leaves are large and round, often more than a meter (3 feet) across, with a leaf stalk attached in the centre of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Victoria (plant)
''Victoria'' or giant waterlily is a genus of water-lilies, in the plant family Nymphaeaceae, with very large green leaves that lie flat on the water's surface. ''Victoria boliviana'' has a leaf that is up to in width, on a stalk up to in length. The genus name was given in honour of Queen Victoria of the United Kingdom. It pushes other water plants aside as it spreads out until only those of its kind remains. When this happens it has completely cut out the sunlight from getting to any plants below the water. All three species typically have four sepals each measuring long by wide. There are typically 50 to 70 petals and 150 to 200 stamens. Extant species The first published description of the genus was by John Lindley in 1837, based on specimens returned from British Guiana by Robert Schomburgk. Lindley named the genus after the new Queen, Victoria, and the species ''Victoria regia''. An earlier account of the species, ''Euryale amazonica'' Poeppig, in 1832 descr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Victoria Regia
''Victoria amazonica'' is a species of flowering plant, the second largest of the water lily family Nymphaeaceae. It is the national flower of Guyana. Its native regions are Guyana and tropical South America. Description The ''Victoria amazonica'' has very large leaves, up to in diameter, that float on the water's surface on a submerged stalk, in length, rivaling that of the green anaconda, a snake local to its habitat. It is the second-largest waterlily in the world. ''V. amazonica'' is native to the shallow waters of the Amazon River basin, such as oxbow lakes and bayous. In their native habitat, the flowers first begin to open as the sun starts to set and can take up to 48 hours to fully open. These flowers can grow up to 40 cm (16 in) in diameter. Each plant continues to produce flowers for a full growing season, and they have co-evolved a mutualistic relationship with a species of scarab beetle of the genus '' Cyclocephala'' as a pollinator. All the buds ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coat Of Arms Of Guyana
The coat of arms of Guyana (Co-operative Republic of Guyana) was granted by the College of Arms on 25 February 1966. It includes a crest of an Amerindian head-dress symbolizing the indigenous people of the country, this crest is also called the Cacique's Crown; two diamonds at the sides of the head-dress representing mining industry; a helmet; two jaguars as supporters holding a pick axe, sugar cane, and a stalk of rice (symbolizing Guyana's mining, sugar and rice industries); a shield decorated with the ''Victoria amazonica'' lily, Guyana's national flower; three blue wavy lines representing the three main rivers of Guyana; and the national bird, the Canje Pheasant (''Opisthocomus hoazin''). The national motto, "One people, One Nation, One Destiny", appears on the scroll below the shield. British Guiana Symbolism The symbolism of the coat of arms of Guyana is as follows:https://www.constituteproject.org/constitution/Guyana_2016.pdf?lang=en *The Amerindian head-dress, the C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Victoria Of The United Kingdom
Victoria (Alexandrina Victoria; 24 May 1819 – 22 January 1901) was Queen of the United Kingdom of Great Britain and Ireland from 20 June 1837 until her death in 1901. Her reign of 63 years and 216 days was longer than that of any previous British monarch and is known as the Victorian era. It was a period of industrial, political, scientific, and military change within the United Kingdom, and was marked by a great expansion of the British Empire. In 1876, the British Parliament voted to grant her the additional title of Empress of India. Victoria was the daughter of Prince Edward, Duke of Kent and Strathearn (the fourth son of King George III), and Princess Victoria of Saxe-Coburg-Saalfeld. After the deaths of her father and grandfather in 1820, she was raised under close supervision by her mother and her comptroller, John Conroy. She inherited the throne aged 18 after her father's three elder brothers died without surviving legitimate issue. Victoria, a constitutional m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BBC Earth
BBC Earth is a brand used by BBC Studios since 2009 to market and distribute the BBC's natural history content to countries other than the United Kingdom. BBC Studios is the commercial arm of the public service broadcaster. BBC Earth commercially represents the BBC Natural History Unit, the largest wildlife documentary production house in the world. It is part of British Broadcasting Corporation. BBC Earth is responsible for the worldwide marketing and distribution of titles such as ''Planet Earth'', ''Frozen Planet'', ''Life'', ''The Blue Planet'', and ''Planet Earth II''. It has generated sales to over 180 countries. The BBC Earth brand is used across a range of media platforms, including concert-style documentary viewings with a live orchestra and interactive experiences at museums and theme parks. Its website was relaunched in 2010 incorporating a new consumer-facing site "Life Is" which features a bi-monthly magazine style update and a blog. The brand is also used for new ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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