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Erica Ventricosa
''Erica ventricosa'' is a species of plant in the family Ericaceae native to the Afrotropics. Etymology The scientific name of this species is derived from the Latin word ''ventricosus'', which means swollen or inflated. Its common names are Franschhoek heath, porcelain heath, Italian heather, giant heather and wax heath. Distribution It naturally occurs on mountain slopes in the Paarl and Stellenbosch area of the Hottentots-Holland range, when the elevation is higher than 300 m above sea level. Habitat Population groups of these plants are normally found in well-drained acid soils with a pH between 5.5 and 6.5. Ecology The corolla in ''Erica ventricosa'' has an ovoid-urceolate form and is 12 mm to 16 mm in length, with a constriction at the throat.Baker, Hugh Arthur and Oliver, E. G. H. ''Ericas in Southern Africa''. Purnell & Sons, Cape Town, 1967, p. 55. This form is no accident, as there are specialist flies with a long proboscis A proboscis () is an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thunb
Carl Peter Thunberg, also known as Karl Peter von Thunberg, Carl Pehr Thunberg, or Carl Per Thunberg (11 November 1743 – 8 August 1828), was a Swedish naturalist and an "apostle" of Carl Linnaeus. After studying under Linnaeus at Uppsala University, he spent seven years travelling in southern Africa and Asia, collecting and describing many plants and animals new to European science, and observing local cultures. He has been called "the father of South African botany", "pioneer of Occidental Medicine in Japan", and the "Japanese Linnaeus". Early life Thunberg was born and grew up in Jönköping, Sweden. At the age of 18, he entered Uppsala University where he was taught by Carl Linnaeus, regarded as the "father of modern taxonomy". Thunberg graduated in 1767 after 6 years of studying. To deepen his knowledge in botany, medicine and natural history, he was encouraged by Linnaeus in 1770 to travel to Paris and Amsterdam. In Amsterdam and Leiden Thunberg met the Dutch botanis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ericaceae
The Ericaceae are a family of flowering plants, commonly known as the heath or heather family, found most commonly in acidic and infertile growing conditions. The family is large, with c.4250 known species spread across 124 genera, making it the 14th most species-rich family of flowering plants. The many well known and economically important members of the Ericaceae include the cranberry, blueberry, huckleberry, rhododendron (including azaleas), and various common heaths and heathers (''Erica'', ''Cassiope'', ''Daboecia'', and ''Calluna'' for example). Description The Ericaceae contain a morphologically diverse range of taxa, including herbs, dwarf shrubs, shrubs, and trees. Their leaves are usually evergreen, alternate or whorled, simple and without stipules. Their flowers are hermaphrodite and show considerable variability. The petals are often fused (sympetalous) with shapes ranging from narrowly tubular to funnelform or widely urn-shaped. The corollas are usually ra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Afrotropical Realm
The Afrotropical realm is one of Earth's eight biogeographic realms. It includes Africa south of the Sahara Desert, the majority of the Arabian Peninsula, the island of Madagascar, southern Iran and extreme southwestern Pakistan, and the islands of the western Indian Ocean. It was formerly known as the Ethiopian Zone or Ethiopian Region. Major ecological regions Most of the Afrotropic, with the exception of Africa's southern tip, has a tropical climate. A broad belt of deserts, including the Atlantic and Sahara deserts of northern Africa and the Arabian Desert of the Arabian Peninsula, separate the Afrotropic from the Palearctic realm, which includes northern Africa and temperate Eurasia. Sahel and Sudan South of the Sahara, two belts of tropical grassland and savanna run east and west across the continent, from the Atlantic Ocean to the Ethiopian Highlands. Immediately south of the Sahara lies the Sahel belt, a transitional zone of semi-arid short grassland and vachellia sa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Franschhoek
Franschhoek (; Afrikaans for "French Corner", Dutch spelling before 1947 ''Fransche Hoek'') is a small town in the Western Cape Province and one of the oldest towns in South Africa. Formerly known as Oliphants hoek (as there were vast groups of elephants roaming the valley). It is situated about 75 kilometres from Cape Town a 45 minute drive away. The whole area including townships such as Groendal and suburbs such as Wemmershoek has a population of slightly over 20,000 people while the town proper, known as Hugenote, has a population of around 1,000. Since 2000, it has been incorporated into Stellenbosch Municipality. Mentioned in Time (magazine) top 50 places in the world to visit for 2022. History Franschhoek's original inhabitants are the Khoisan peoples. They are now mostly extinct, but their descendants continue to live in the area as mixed race (Khoisan and French/Dutch) people. In 1685, the French King, Louis XIV, banned Protestantism in France. Hundreds of French Hugue ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paarl
Paarl (; Afrikaans: ; derived from ''Parel'', meaning "pearl" in Dutch) is a town with 112,045 inhabitants in the Western Cape province of South Africa. It is the third-oldest city and European settlement in the Republic of South Africa (after Cape Town and Stellenbosch) and the largest town in the Cape Winelands. Due to the growth of the Mbekweni township, it is now a de facto urban unit with Wellington. It is situated about northeast of Cape Town in the Western Cape Province and is known for its scenic environment and viticulture and fruit-growing heritage. Paarl is the seat of the Drakenstein Local Municipality; although not part of the Cape Town metropolitan area, it falls within its economic catchment. Paarl is unusual among South African place-names, in being pronounced differently in English than in Afrikaans; likewise unusual about the town's name is Afrikaners customary attachment to it, saying not ''in Paarl'', but rather ''in die Paarl'', or ''in die Pêrel'' (lite ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stellenbosch
Stellenbosch (; )A Universal Pronouncing Gazetteer. Thomas Baldwin, 1852. Philadelphia: Lippincott, Grambo & Co.A Grammar of Afrikaans. Bruce C. Donaldson. 1993. Berlin: Walter de Gruyter. is a town in the Western Cape province of South Africa, situated about east of Cape Town, along the banks of the Eerste River at the foot of the Stellenbosch Mountain. The town became known as the City of Oaks or ''Eikestad'' in Afrikaans and Dutch language, Dutch due to the large number of oak trees that were planted by its founder, Simon van der S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hottentots-Holland
The Hottentots Holland Mountains are part of the Cape Fold Belt in the Western Cape, South Africa. The mountain range forms a barrier between the Cape Town metropolitan area and the southern Overberg coast. The range is primarily composed of Table Mountain Sandstone, and lies between the eastern Cape Town suburbs of Somerset West and Gordon's Bay to the west, and the Elgin valley to the east. Sir Lowry's Pass is the only crossing, in the form of the N2 motorway. The Steenbras Dam, one of Cape Town's main supply dams, is located in the Elgin valley south of the town of Grabouw due to the abundant rainfall normally experienced in the uplands of the catchment area. Pass The Gantouw (Eland Pass) ceased to be used by wagons on the 6th July 1830, when the new Sir Lowry's Pass road was opened. Wagons of the Great Trek beginning 1835 did not actually use the old pass, instead they used the new road. When previous migrants decided to leave the Cape Town area, or Cape Colony as it was th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kirstenbosch National Botanical Garden
Kirstenbosch is an important botanical garden nestled at the eastern foot of Table Mountain in Cape Town. The garden is one of 10 National Botanical Gardens covering five of South Africa's six different biomes and administered by the South African National Biodiversity Institute (SANBI). Prior to 1 September 2004, the institute was known as the National Botanical Institute. Kirstenbosch places a strong emphasis on the cultivation of indigenous plants. When Kirstenbosch was founded in 1913 to preserve the flora native to the South Africa’s territory, it was the first botanical garden in the world with this ethos, at a time when invasive species were not considered an ecological and environmental problem. The garden includes a large conservatory (The Botanical Society Conservatory) exhibiting plants from a number of different regions, including savanna, fynbos, karoo and others. Outdoors, the focus is on plants native to the Cape region, highlighted by the spectacular colle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Petal
Petals are modified Leaf, leaves that surround the reproductive parts of flowers. They are often advertising coloration, brightly colored or unusually shaped to attract pollinators. All of the petals of a flower are collectively known as the ''corolla''. Petals are usually accompanied by another set of modified leaves called sepals, that collectively form the ''calyx'' and lie just beneath the corolla. The calyx and the corolla together make up the perianth, the non-reproductive portion of a flower. When the petals and sepals of a flower are difficult to distinguish, they are collectively called tepals. Examples of plants in which the term ''tepal'' is appropriate include Genus, genera such as ''Aloe'' and ''Tulipa''. Conversely, genera such as ''Rose, Rosa'' and ''Phaseolus'' have well-distinguished sepals and petals. When the undifferentiated tepals resemble petals, they are referred to as "petaloid", as in petaloid monocots, orders of monocots with brightly colored tepals. Sinc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Proboscis
A proboscis () is an elongated appendage from the head of an animal, either a vertebrate or an invertebrate. In invertebrates, the term usually refers to tubular mouthparts used for feeding and sucking. In vertebrates, a proboscis is an elongated nose or snout. Etymology First attested in English in 1609 from Latin , the latinisation of the Ancient Greek (), which comes from () 'forth, forward, before' + (), 'to feed, to nourish'. The plural as derived from the Greek is , but in English the plural form ''proboscises'' occurs frequently. Invertebrates The most common usage is to refer to the tubular feeding and sucking organ of certain invertebrates such as insects (e.g., moths, butterflies, and mosquitoes), worms (including Acanthocephala, proboscis worms) and gastropod molluscs. Acanthocephala The Acanthocephala or thorny-headed worms, or spiny-headed worms are characterized by the presence of an eversible proboscis, armed with spines, which it uses to pierce and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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