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Rehderodendron Truongsonense
''Rehderodendron'' is a genus of five species of flowering plants in the family Styracaceae, native to southeastern Asia, from southwestern China south to Myanmar and Vietnam.Flora of China''Rehderodendron''/ref> The genus name of ''Rehderodendron'' is in honour of Alfred Rehder (1863–1949), a German-American botanical taxonomist and dendrologist who worked at the Arnold Arboretum of Harvard University. It was first described and published in Sinensia Vol.2 on page 109 in 1932. The species are small deciduous trees growing to 10–15 m tall. ;Species * '' Rehderodendron gongshanense'' Y.C.Tang * '' Rehderodendron indochinense'' H.L.Li * '' Rehderodendron kwangtungense'' Chun * ''Rehderodendron kweichowense'' Hu * '' Rehderodendron macrocarpum'' Hu * '' Rehderodendron truongsonense'' Zhao, Wan-Yi, Fritsch, Peter W., Do, Van Truong, Fan, Qiang Fossil record 40 fossil endocarps of †''Rehderodendron custodum'' from the early Miocene, have been found in the Kristina Mine at Hrá ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hsen Hsu Hu
Hu Xiansu or Hu Hsien-Hsu (, 24 May 1894 – 16 July 1968), was a Chinese botanist and an influential traditional scholar of his time. He was a founder of plant taxonomy in China and a pioneer of modern botany research in the country. Education and career Hu Xiansu studied preparatory course at Imperial University of Peking in 1909. In 1912 after the 1911 Revolution he went to America, and graduated from University of California, Berkeley in 1916. In 1918, he became a faculty member of National Nanking Higher Normal School and then National Southeastern University (later renamed National Central University and Nanking University). He went to America again in 1923 and received a doctor's degree from Harvard University in 1925. His wife died in Nanking in 1926, then he resigned from Department of Biology of Southeastern University and became a full-time research fellow at Institute of Biology of China Science Society. He cofounded Fan Memorial Institute of Biology in Peiping (Beijin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rehderodendron Macrocarpum
''Rehderodendron macrocarpum'' is a species of flowering plant in the family Styracaceae, native to southwestern China (Guangxi, Sichuan, Yunnan) and northern Vietnam, where it grows at altitudes of 1,000–1,500 m. It is threatened by habitat loss.Flora of China''Rehderodendron macrocarpum''/ref> It is a deciduous small tree growing to 7–10 m tall, with a trunk up to 25 cm diameter. The leaves are alternate, simple, 7–13 cm long and 3.5–5.5 cm broad, oblong-ovate to oblong-lanceolate, with a finely serrated margin, and a reddish 7–15 mm long petiole. The flowers are 15–18 mm long, with five white petals; they are produced in cymes of four to eight together, in late spring. The fruit is a dry, woody drupe 5–7 cm long and 2.5–3 cm broad, containing a single (rarely two) seed 2–5 cm long and 5 mm broad.Rushforth, K. (1999). ''Trees of Britain and Europe''. Collins . It has been introduced to Europe and North America, wher ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of Southeast China
Flora is all the plant life present in a particular region or time, generally the naturally occurring (indigenous) native plants. Sometimes bacteria and fungi are also referred to as flora, as in the terms '' gut flora'' or '' skin flora''. Etymology The word "flora" comes from the Latin name of Flora, the goddess of plants, flowers, and fertility in Roman mythology. The technical term "flora" is then derived from a metonymy of this goddess at the end of the sixteenth century. It was first used in poetry to denote the natural vegetation of an area, but soon also assumed the meaning of a work cataloguing such vegetation. Moreover, "Flora" was used to refer to the flowers of an artificial garden in the seventeenth century. The distinction between vegetation (the general appearance of a community) and flora (the taxonomic composition of a community) was first made by Jules Thurmann (1849). Prior to this, the two terms were used indiscriminately.Thurmann, J. (1849). ''Essai de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of South-Central China
Flora is all the plant life present in a particular region or time, generally the naturally occurring (indigenous) native plants. Sometimes bacteria and fungi are also referred to as flora, as in the terms ''gut flora'' or '' skin flora''. Etymology The word "flora" comes from the Latin name of Flora, the goddess of plants, flowers, and fertility in Roman mythology. The technical term "flora" is then derived from a metonymy of this goddess at the end of the sixteenth century. It was first used in poetry to denote the natural vegetation of an area, but soon also assumed the meaning of a work cataloguing such vegetation. Moreover, "Flora" was used to refer to the flowers of an artificial garden in the seventeenth century. The distinction between vegetation (the general appearance of a community) and flora (the taxonomic composition of a community) was first made by Jules Thurmann (1849). Prior to this, the two terms were used indiscriminately.Thurmann, J. (1849). ''Essai de Phy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of Bangladesh
Flora is all the plant life present in a particular region or time, generally the naturally occurring (indigenous) native plants. Sometimes bacteria and fungi are also referred to as flora, as in the terms ''gut flora'' or ''skin flora''. Etymology The word "flora" comes from the Latin name of Flora, the goddess of plants, flowers, and fertility in Roman mythology. The technical term "flora" is then derived from a metonymy of this goddess at the end of the sixteenth century. It was first used in poetry to denote the natural vegetation of an area, but soon also assumed the meaning of a work cataloguing such vegetation. Moreover, "Flora" was used to refer to the flowers of an artificial garden in the seventeenth century. The distinction between vegetation (the general appearance of a community) and flora (the taxonomic composition of a community) was first made by Jules Thurmann (1849). Prior to this, the two terms were used indiscriminately.Thurmann, J. (1849). ''Essai de Phyt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plants Described In 1932
Plants are predominantly photosynthetic eukaryotes of the kingdom Plantae. Historically, the plant kingdom encompassed all living things that were not animals, and included algae and fungi; however, all current definitions of Plantae exclude the fungi and some algae, as well as the prokaryotes (the archaea and bacteria). By one definition, plants form the clade Viridiplantae (Latin name for "green plants") which is sister of the Glaucophyta, and consists of the green algae and Embryophyta (land plants). The latter includes the flowering plants, conifers and other gymnosperms, ferns and their allies, hornworts, liverworts, and mosses. Most plants are multicellular organisms. Green plants obtain most of their energy from sunlight via photosynthesis by primary chloroplasts that are derived from endosymbiosis with cyanobacteria. Their chloroplasts contain chlorophylls a and b, which gives them their green color. Some plants are parasitic or mycotrophic and have lost the ability ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taxonomy Articles Created By Polbot
Taxonomy is the practice and science of categorization or classification (general theory), classification. A taxonomy (or taxonomical classification) is a scheme of classification, especially a hierarchical classification, in which things are organized into groups or types. Among other things, a taxonomy can be used to organize and index knowledge (stored as documents, articles, videos, etc.), such as in the form of a library classification system, or a Taxonomy for search engines, search engine taxonomy, so that users can more easily find the information they are searching for. Many taxonomies are hierarchy, hierarchies (and thus, have an intrinsic tree structure), but not all are. Originally, taxonomy referred only to the categorisation of organisms or a particular categorisation of organisms. In a wider, more general sense, it may refer to a categorisation of things or concepts, as well as to the principles underlying such a categorisation. Taxonomy organizes taxonomic uni ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ericales Genera
The Ericales are a large and diverse order of dicotyledons. Species in this order have considerable commercial importance including for tea, persimmon, blueberry, kiwifruit, Brazil nuts, argan, and azalea. The order includes trees, bushes, lianas, and herbaceous plants. Together with ordinary autophytic plants, the Ericales include chlorophyll-deficient mycoheterotrophic plants (e.g., '' Sarcodes sanguinea'') and carnivorous plants (e.g., genus ''Sarracenia''). Many species have five petals, often grown together. Fusion of the petals as a trait was traditionally used to place the order in the subclass Sympetalae. Mycorrhizal associations are quite common among the order representatives, and three kinds of mycorrhiza are found exclusively among Ericales (namely, ericoid, arbutoid and monotropoid mycorrhiza). In addition, some families among the order are notable for their exceptional ability to accumulate aluminum. Ericales are a cosmopolitan order. Areas of distribution ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Czech Republic
The Czech Republic, or simply Czechia, is a landlocked country in Central Europe. Historically known as Bohemia, it is bordered by Austria to the south, Germany to the west, Poland to the northeast, and Slovakia to the southeast. The Czech Republic has a hilly landscape that covers an area of with a mostly temperate continental and oceanic climate. The capital and largest city is Prague; other major cities and urban areas include Brno, Ostrava, Plzeň and Liberec. The Duchy of Bohemia was founded in the late 9th century under Great Moravia. It was formally recognized as an Imperial State of the Holy Roman Empire in 1002 and became a kingdom in 1198. Following the Battle of Mohács in 1526, the whole Crown of Bohemia was gradually integrated into the Habsburg monarchy. The Protestant Bohemian Revolt led to the Thirty Years' War. After the Battle of White Mountain, the Habsburgs consolidated their rule. With the dissolution of the Holy Empire in 1806, the Cro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North Bohemia
North Bohemia ( cs, Severní Čechy, german: Nordböhmen) is a region in the north of the Czech Republic. Location North Bohemia roughly covers the present-day NUTS regional unit of ''CZ04 Severozápad'' and the western part of ''CZ05 Severovýchod''. From an administrative perspective, North Bohemia is made up of the present day Ústí nad Labem Region, Karlovy Vary Region and Liberec Region. In German language usage the term ''Nordböhmen'' (North Bohemia) often refers to that part of the Sudetenland once mainly populated by Germans in North Bohemia between Karlovy Vary in the west and the Krkonoše in the east. Geography and nature North Bohemia is divided into many landscape areas including the Ore Mountains, the Bohemian Switzerland national park, Mácha’s Country, the Lusatian Mountains and Ještěd Ridge, Frýdlantsko and the Jizera Mountains. It is a popular tourist destination, much of which had been inaccessible until recently. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hrádek Nad Nisou
Hrádek nad Nisou (; german: Grottau, pl, Gródek nad Nysą) is a town in Liberec District in the Liberec Region of the Czech Republic. It has about 7,700 inhabitants. The town centre is well preserved and is protected by law as an urban monument zone. Administrative parts Villages of Dolní Sedlo, Dolní Suchá, Donín, Horní Sedlo, Loučná, Oldřichov na Hranicích, Uhelná and Václavice are administrative parts of Hrádek nad Nisou. Geography Hrádek nad Nisou is located about northwest of Liberec. It is located on the state border, at the tripoint of the Czech Republic, Germany and Poland. The municipal territory lies mostly in the Zittau Basin, but on the south it also extends into the Lusatian Mountains and Ještěd–Kozákov Ridge. The highest point is the hill Popova skála at above sea level. The Lusatian Neisse River flows through the town. History The first written mention of Hrádek nad Nisou is from 1287. During the Hussite Wars, in 1424, the town was burned ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Miocene
The Miocene ( ) is the first geological epoch of the Neogene Period and extends from about (Ma). The Miocene was named by Scottish geologist Charles Lyell; the name comes from the Greek words (', "less") and (', "new") and means "less recent" because it has 18% fewer modern marine invertebrates than the Pliocene has. The Miocene is preceded by the Oligocene and is followed by the Pliocene. As Earth went from the Oligocene through the Miocene and into the Pliocene, the climate slowly cooled towards a series of ice ages. The Miocene boundaries are not marked by a single distinct global event but consist rather of regionally defined boundaries between the warmer Oligocene and the cooler Pliocene Epoch. During the Early Miocene, the Arabian Peninsula collided with Eurasia, severing the connection between the Mediterranean and Indian Ocean, and allowing a faunal interchange to occur between Eurasia and Africa, including the dispersal of proboscideans into Eurasia. During the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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