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Brasenia
''Brasenia'', commonly known as ''watershield'', is a genus belonging to the family Cabombaceae, consisting of one species, ''Brasenia schreberi''. It is widely distributed in North America, the West Indies, northern South America (Venezuela, Guyana), eastern Asia ( China, Japan, Korea, Primorye), Australia, the Indian Subcontinent, and parts of Africa. ''Brasenia'' is a perennial aquatic plant with floating, peltate leaves and rhizomatous stems. It is identified by its bright green leaves, small purple flowers that bloom from June through September, and a thick mucilage that covers all of the underwater organs, including the underside of the leaves, stems, and developing buds. This mucilage may be an anti-herbivore defence trait, perhaps to deter snail grazing. It grows in shallow water of lakes, rivers and beaver ponds, particularly those with somewhat acidic water. Characteristics ''Brasenia'' exhibits wind pollination. The flowers have a two-day blooming period. On ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cabombaceae
The Cabombaceae are a family of aquatic, herbaceous flowering plants. A common name for its species is water shield. The family is recognised as distinct in the Angiosperm Phylogeny Group IV system (2016). The family consists of two genera of aquatic plants, '' Brasenia'' and ''Cabomba'', totalling six species. The Cabombaceae are all aquatic, living in still or slow-moving waters of temperate and tropical North and South America, Europe, Asia, Africa, and Australia. Although found on all continents but Antarctica, the plants tend to grow in relatively restricted ranges. The family has an extensive fossil record from the Cretaceous with plants that exhibit affinities to either the Cabombaceae or Nymphaeaceae occurring in the Early Cretaceous. One such likely Cretaceous member is the genus '' Pluricarpellatia'', found in rocks 115 million years old in what is now Brazil. The APG system of 1998 included this family in the water lily family Nymphaeaceae, as did the APG II syste ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Water-shield
Water-shield may refer to following aquatic plants: * ''Brasenia schreberi'' (water-shield) * ''Cabomba caroliniana ''Cabomba caroliniana'' is an aquatic perennial herbaceous plant native to North and South America. It is a weed of national significance in Australia and on the list of invasive alien species of union concern in the EU. The latter implies tha ...'' (fanwort; Carolina water-shield) {{Short pages monitor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Johann Christian Daniel Von Schreber
Johann Christian Daniel von Schreber (17 January 1739 in Weißensee, Thuringia – 10 December 1810 in Erlangen), often styled J.C.D. von Schreber, was a German naturalist. Career He was appointed professor of'' materia medica'' at the University of Erlangen in 1769. In 1774, he began writing a multivolume set of books entitled ''Die Säugethiere in Abbildungen nach der Natur mit Beschreibungen'', which focused on the mammals of the world. Many of the animals included were given a scientific name for the first time, following the binomial system of Carl Linnaeus. From 1791 until his death in 1810, he was the president of the German Academy of Sciences Leopoldina. He was elected a member of the Royal Swedish Academy of Sciences in 1787. In April 1795, he was elected a Fellow of the Royal Society Numerous honors were bestowed on him, including the office of an imperial count palatine. Schreber also wrote on entomology, notably ''Schreberi Novae Species Insectorvm''. His herba ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nain, Newfoundland And Labrador
Nain ( Inuit language: ''Nunainguk'') is the northernmost permanent settlement in the Canadian province of Newfoundland and Labrador, within the Nunatsiavut region, located about by air from Happy Valley-Goose Bay. The town was established as a Moravian mission in 1771 by Jens Haven and other missionaries. As of 2021, the population is 1,204 mostly Inuit and mixed Inuit-European. Nain is the administrative capital of the autonomous region of Nunatsiavut. Nain is inaccessible by road and may be reached only by air or sea. History Nain was first established in 1771 by Moravian missionaries. It is among the oldest permanent Inuit settlements in Canada, most communities in Nunavut and Nunavik were settled in the 1950s or later. It is also the oldest continuously-inhabited community in Labrador after North West River. Nain has also been called "Nonynuke", "Nuninock" and "Nunaingoakh". The missionaries also established posts in Hopedale and areas in the north such as Hebron and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Christoph Brasen
Christoph is a male given name and surname. It is a German variant of Christopher. Notable people with the given name Christoph * Christoph Bach (1613–1661), German musician * Christoph Büchel (born 1966), Swiss artist * Christoph Dientzenhofer (1655–1722), German architect * Christoph Harting (born 1990), German athlete specialising in the discus throw * Christoph M. Herbst (born 1966), German actor * Christoph Kramer (born 1991), German football player and winner of the 2014 FIFA World Cup * Christoph M. Kimmich (born 1939), German-American historian and eighth President of Brooklyn College * Christoph Metzelder (born 1980), German football player * Christoph Riegler (born 1992), Austrian football player * Christoph Waltz (born 1956), German-Austrian actor and two times winner of the OSCARS Academy Award * Christoph M. Wieland (1733–1813), German poet and writer * Prince Christoph of Württemberg (1515–1568), German regent and duke of the Duchy of Württemberg * P ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moravian Church
, image = AgnusDeiWindow.jpg , imagewidth = 250px , caption = Church emblem featuring the Agnus Dei.Stained glass at the Rights Chapel of Trinity Moravian Church, Winston-Salem, North Carolina, United States , main_classification = Proto-Protestant , orientation = Hussite (Bohemian) with Pietist Lutheran influences , founder = followers of Jan Hus and Petr Chelčický , founded_date = 1457 , founded_place = Bohemia , congregations = 1,000+ , number_of_followers = 1,112,120 (2016) , website = The Moravian Church ( cs, Moravská církev), or the Moravian Brethren, formally the (Latin: "Unity of the Brethren"), is one of the oldest Protestant denominations in Christianity, dating back to the Bohemian Reformation of the 15th century and the Unity of the Brethren ( cs, Jednota bratrská, links=no) founded in the Kingdom of Bohemia, sixty years before Luther's Reformation. The church's heritage can be traced to 1457 in Bohemian Crown territory, including its crown land ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hangzhou
Hangzhou ( or , ; , , Standard Mandarin pronunciation: ), also romanized as Hangchow, is the capital and most populous city of Zhejiang, China. It is located in the northwestern part of the province, sitting at the head of Hangzhou Bay, which separates Shanghai and Ningbo. Hangzhou grew to prominence as the southern terminus of the Grand Canal and has been one of China's most renowned and prosperous cities for much of the last millennium. It is a major economic and e-commerce hub within China, and the second biggest city in Yangtze Delta after Shanghai. Hangzhou is classified as a sub-provincial city and forms the core of the Hangzhou metropolitan area, the fourth-largest in China after Guangzhou-Shenzhen Pearl River agglomeration, Shanghai-Suzhou-Wuxi-Changzhou conurbation and Beijing. As of 2019, the Hangzhou metropolitan area was estimated to produce a gross metropolitan product ( nominal) of 3.2 trillion yuan ($486.53 billion), making it larger than the economy of Nigeri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pinyin
Hanyu Pinyin (), often shortened to just pinyin, is the official romanization system for Standard Chinese, Standard Mandarin Chinese in China, and to some extent, in Singapore and Malaysia. It is often used to teach Mandarin, normally written in Chinese characters, Chinese form, to learners already familiar with the Latin alphabet. The system includes four diacritics denoting tone (linguistics), tones, but pinyin without tone marks is used to spell Chinese names and words in languages written in the Latin script, and is also used in certain computer Chinese input methods for computers, input methods to enter Chinese characters. The word ' () literally means "Han Chinese, Han spoken language, language" (i.e. Chinese language), while ' () means "spelled sounds". The pinyin system was developed in the 1950s by a group of Chinese linguists including Zhou Youguang and was based on earlier forms of Romanization of Chinese, romanizations of Chinese. It was published by the Chinese G ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anemophily
Anemophily or wind pollination is a form of pollination whereby pollen is distributed by wind. Almost all gymnosperms are anemophilous, as are many plants in the order Poales, including grasses, sedges, and rushes. Other common anemophilous plants are oaks, pecans, pistachios, sweet chestnuts, alders and members of the family Juglandaceae (hickory or walnut family). Approximately 12% of plants across the globe are pollinated by anemophily, including cereal crops like rice and corn and other prominent crop plants like wheat, rye, barley, and oats. In addition, many pines, spruces, and firs are wind-pollinated, and. Syndrome Features of the wind-pollination syndrome include a lack of scent production, a lack of showy floral parts (resulting in small, inconspicuous flowers), reduced production of nectar, and the production of enormous numbers of pollen grains. This distinguishes them from entomophilous and zoophilous species (whose pollen is spread by insects and vert ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ponds Along Attikamek Trail At Sault Ste
A pond is an area filled with water, either natural or artificial, that is smaller than a lake. Defining them to be less than in area, less than deep, and with less than 30% emergent vegetation helps in distinguishing their ecology from that of lakes and wetlands.Clegg, J. (1986). Observer's Book of Pond Life. Frederick Warne, London Ponds can be created by a wide variety of natural processes (e.g. on floodplains as cutoff river channels, by glacial processes, by peatland formation, in coastal dune systems, by beavers), or they can simply be isolated depressions (such as a kettle hole, vernal pool, prairie pothole, or simply natural undulations in undrained land) filled by runoff, groundwater, or precipitation, or all three of these. They can be further divided into four zones: vegetation zone, open water, bottom mud and surface film. The size and depth of ponds often varies greatly with the time of year; many ponds are produced by spring flooding from rivers. Ponds may be fr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
