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Elephantorrhiza Rangei
''Elephantorrhiza suffruticosa'', commonly known as the skew-leaved elephant-root, is a species of flowering plant in the family Fabaceae. It is a deciduous, multi-stemmed shrub or rarely a tree of 4 to 8 meters tall, which may be found on hills as well as plains. The type material was obtained south of Humbe, Angola. ''E. rangei'' of southern Namibia is now considered a synonym. Range and status It is native to Tanzania, Malawi, Mozambique, Zimbabwe, northern South Africa, southern Angola and northwestern Namibia. An isolated population is present in southern Namibia. The species is not threatened. Description The stems and branches are smooth and reddish-brown. During spring or early summer, while still leafless, long, sulphur-yellow flower spikes decorate the plants. Large pods are formed in autumn. The seeds are prominently enveloped by the valves, which are dark brown when ripe. The valves split open and curl back, after detaching from the thickened margins. The large fea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hermann Harms
Hermann August Theodor Harms (16 July 1870 – 27 November 1942) was a German taxonomist and botanist. Harms was born in Berlin. He worked as a botanist at the Berlin-Dahlem Botanical Garden and Botanical Museum, Botanical Museum in Berlin. He was a member of the Prussian Academy of Sciences. He died in Berlin, aged 52. He was longtime editor of Adolf Engler's "''Das Pflanzenreich''", and was the author of several chapters on various plant families in Engler and Carl Prantl, Prantl's "''Die Natürlichen Pflanzenfamilien''", including the chapters on Bromeliaceae (1930) and Nepenthaceae (1936). In the latter he revised the pitcher plant genus ''Nepenthes'', dividing it into three subgenera: ''Anurosperma'', ''Eunepenthes'' and ''Mesonepenthes'' (see Taxonomy of Nepenthes, Taxonomy of ''Nepenthes''). Furthermore, he was interested in the genus ''Passiflora''. The plant genera ''Harmsia'' (Schum.), ''Harmsiella'' (John Isaac Briquet, Briq.), ''Harmsiodoxa'' (in the Brassicacea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flowering Plant
Flowering plants are plants that bear flowers and fruits, and form the clade Angiospermae (), commonly called angiosperms. The term "angiosperm" is derived from the Greek words ('container, vessel') and ('seed'), and refers to those plants that produce their seeds enclosed within a fruit. They are by far the most diverse group of land plants with 64 orders, 416 families, approximately 13,000 known genera and 300,000 known species. Angiosperms were formerly called Magnoliophyta (). Like gymnosperms, angiosperms are seed-producing plants. They are distinguished from gymnosperms by characteristics including flowers, endosperm within their seeds, and the production of fruits that contain the seeds. The ancestors of flowering plants diverged from the common ancestor of all living gymnosperms before the end of the Carboniferous, over 300 million years ago. The closest fossil relatives of flowering plants are uncertain and contentious. The earliest angiosperm fossils ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fabaceae
The Fabaceae or Leguminosae,International Code of Nomenclature for algae, fungi, and plants. Article 18.5 states: "The following names, of long usage, are treated as validly published: ....Leguminosae (nom. alt.: Fabaceae; type: Faba Mill. Vicia L.; ... When the Papilionaceae are regarded as a family distinct from the remainder of the Leguminosae, the name Papilionaceae is conserved against Leguminosae." English pronunciations are as follows: , and . commonly known as the legume, pea, or bean family, are a large and agriculturally important of |
Humbe
Humbe is a town and commune in the municipality of Ombadja, province of Cunene, Angola. It also used to be the location of a Roman Catholic mission station in southern Angola, located ca. 10 km to the north-east of Xangongo, in the tribal area of the Ombadja tribe of the Ovambos. It was located on a tributary of the Kunene River, flowing into this river from the north. Humbe was established in ca. 1882, after the Catholics had made a failed attempt to establish themselves near the Finnish mission station of Olukonda in Ondonga, Ovamboland, in 1879, and in then in Omaruru, Hereroland, further south in South West Africa in 1882. The attempts of the Portuguese to subjugate the Ovambos of Ombadja and Oukwanyama were initially unsuccessful, and 1904 they suffered a massive defeat at the Cunene river. In response, the Portuguese established Forte Roçadas in 1906 in what is now Xangongo Xangongo (pre-1975: ''Vila Roçadas'') is a town, with a population of 35,000 (2014), and a c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Savanna
A savanna or savannah is a mixed woodland-grassland (i.e. grassy woodland) ecosystem characterised by the trees being sufficiently widely spaced so that the canopy does not close. The open canopy allows sufficient light to reach the ground to support an unbroken herbaceous layer consisting primarily of grasses. According to '' Britannica'', there exists four savanna forms; ''savanna woodland'' where trees and shrubs form a light canopy, ''tree savanna'' with scattered trees and shrubs, ''shrub savanna'' with distributed shrubs, and ''grass savanna'' where trees and shrubs are mostly nonexistent.Smith, Jeremy M.B.. "savanna". Encyclopedia Britannica, 5 Sep. 2016, https://www.britannica.com/science/savanna/Environment. Accessed 17 September 2022. Savannas maintain an open canopy despite a high tree density. It is often believed that savannas feature widely spaced, scattered trees. However, in many savannas, tree densities are higher and trees are more regularly spaced than in for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Namibia
Namibia (, ), officially the Republic of Namibia, is a country in Southern Africa. Its western border is the Atlantic Ocean. It shares land borders with Zambia and Angola to the north, Botswana to the east and South Africa to the south and east. Although Kazungula, it does not border Zimbabwe, less than 200 metres (660 feet) of the Botswanan right bank of the Zambezi, Zambezi River separates the two countries. Namibia gained independence from South Africa on 21 March 1990, following the Namibian War of Independence. Its capital and largest city is Windhoek. Namibia is a member state of the United Nations (UN), the Southern African Development Community (SADC), the African Union (AU) and the Commonwealth of Nations. The driest country in sub-Saharan Africa, Namibia has been inhabited since pre-historic times by the San people, San, Damara people, Damara and Nama people. Around the 14th century, immigration, immigrating Bantu peoples arrived as part of the Bantu expansion. Since ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Naute Dam
The Naute Dam is a dam outside of Keetmanshoop in the ǁKaras Region of Namibia. It was built by Concor between 1970 and 1972 and was officially commissioned in September 1972. It is the third largest dam in Namibia after Hardap Dam to Naute's north and holds up to 69 million cubic metres of water. The dam's source is the Löwen River, a tributary of the Fish River. Business Naute Dam supplies potable water to Keetmanshoop and some surrounding farms but is predominantly used for irrigation. It has been consistently underutilised and is one of few dams in Namibia that are often filled to capacity. The ''Naute Aqua Fish Farms Project'', a government-owned fish farm upright=1.3, Salmon farming in the sea (mariculture) at Loch Ainort, Isle of Skye">mariculture.html" ;"title="Salmon farming in the sea (mariculture">Salmon farming in the sea (mariculture) at Loch Ainort, Isle of Skye, Scotland Fish farming or ..., is based at the dam. ''Naute Fruit Farm'' is also located at ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of Namibia
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 Angola
The wildlife of Angola is composed of its flora and fauna. An atlas of the amphibians and reptiles of Angola was published in 2018, and reported 117 species of amphibians and 278 of reptiles. A major book on the biodiversity of Angola was published in 2019, and reported more than 2,000 species of organisms (plants, invertebrates and vertebrate animals), and 1,313 fossil species. Fauna Mammals Birds The avifauna of Angola includes a total of 983 species, of which 14 are endemic, 1 has been introduced by humans, and 4 are rare or accidental. 20 species are globally threatened. The western Angola Endemic Bird Area has 14 range-restricted species. Little is known about the conservation status of the region's birds due to the civil war that has raged in Angola for the last 27 years. The greatest diversity of restricted-range species is found in Cuanza Sul province, and given the uncertainty about their current status, many of these species are listed as Threatened. Gabela B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plants Described In 1900
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 los ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
