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Agelanthus Pennatulus
'' Agelanthus pennatulus'' is a species of hemiparasitic plant in the family Loranthaceae, which is found in Tanzania, and Kenya. Description A description of the plant is given in Govaerts ''et al.'', based on Polhill & Wiens (1999). Habitat/ecology '' A. pennatulus'' has been found at altitudes of 1650–2400 m in both moist & dry evergreen forests. Recorded hosts are Olea, Strombosia ''Strombosia'' is a plant genus of about 10 species in the family Olacaceae. It has also been classified in the family Strombosiaceae. The generic name is from the Greek ', meaning "pear-shaped", referring to the fruit. Description ''Strombosia'' ..., Maytenus and various Rutaceae. Threats The major threat is from forest clearance for agriculture (and forest disturbance). References Flora of Tanzania Flora of Kenya pennatulus {{Santalales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thomas Archibald Sprague
Thomas Archibald Sprague (7 October 1877, Edinburgh – 22 October 1958, Cheltenham, Gloucestershire, England) was a Scottish botanist. In 1938 he married botanist Mary Letitia Green, and together they authored several supplements to the ''Index Kewensis''. In 1954, botanist Balle (Simone Balle) published ''Spragueanella'', which is a genus of flowering plants from Tropical Africa belonging to the family Loranthaceae Loranthaceae, commonly known as the showy mistletoes, is a family of flowering plants. It consists of about 75 genera and 1,000 species of woody plants, many of them hemiparasites. The three terrestrial species are ''Nuytsia floribunda'' (the W .... Abbreviation References 1877 births 1958 deaths Scottish botanists Scientists from Edinburgh {{Scotland-botanist-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Roger Marcus Polhill
Roger is a given name, usually masculine, and a surname. The given name is derived from the Old French personal names ' and '. These names are of Germanic languages, Germanic origin, derived from the elements ', ''χrōþi'' ("fame", "renown", "honour") and ', ' ("spear", "lance") (Hrōþigēraz). The name was introduced into England by the Normans. In Normandy, the Franks, Frankish name had been reinforced by the Old Norse cognate '. The name introduced into England replaced the Old English cognate '. ''Roger'' became a very common given name during the Middle Ages. A variant form of the given name ''Roger'' that is closer to the name's origin is ''Rodger''. Slang and other uses Roger is also a short version of the term "Jolly Roger", which refers to a black flag with a white skull and crossbones, formerly used by piracy, sea pirates since as early as 1723. From up to , Roger was slang for the word "penis". In ''Under Milk Wood'', Dylan Thomas writes "jolly, rodgered" sugges ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Delbert Wiens
Delbert is a given name. It is a short form of Adelbert, which is a combination of adal, meaning noble, and Bert meaning bright. Notable people with the name include: *John Delbert Van Allen, retail dry goods merchant and department store owner who came to Clinton, Iowa in 1892 *Delbert F. Anderson (1919–1999), American farmer and politician *Delbert Baker, Seventh-day Adventist minister, author, educator, and administrator *Delbert Black (1922–2000), the first Master Chief Petty Officer of the Navy, from 1967 to 1971 *Samuel Delbert Clark, OC (1910–2003), Canadian sociologist *Ira Delbert Cotnam (1883–1966), Conservative member of the Canadian House of Commons *Delbert Cowsette (born 1977), former American football defensive tackle in the National Football League *Delbert Daisey (born 1924), known as Cigar Daisey, American waterfowl wood carver *Delbert Day, American engineer and co-inventor of TheraSphere glass microspheres and glasphalt * Delbert Fowler (born 1958), former ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agelanthus
__NOTOC__ ''Agelanthus'' is a genus of Afrotropical plants in family Loranthaceae. They grow in trees, including Acacia and Combretum species, as hemiparasitic shrubs of varying sizes. The host plant is penetrated by a single haustorium, and the stems typically have swollen, flower-producing nodes. The flowers are often closely clustered ( fascicled) with the five petals (pentamerous) fused into a tube (gamopetalous).Flowers of the closely related genus '' Phragmanthera'' are similar in many respects. The flower may have a swollen base and the tubes open along unilateral, V-shaped splits. The filaments remain spirally rolled inward when the flowers open, while the styles are inconspicuous, slender filaments that are somewhat thickened in the middle. Berries range from pink to orange and red in colour, and are around 1 cm in diameter. The genus was first described by Philippe Édouard Léon Van Tieghem in 1895. Species It is the largest genus of the Afrotropical Loranthac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hemiparasitic
A parasitic plant is a plant that derives some or all of its nutritional requirements from another living plant. They make up about 1% of angiosperms and are found in almost every biome. All parasitic plants develop a specialized organ called the haustorium, which penetrates the host plant, connecting them to the host vasculature – either the xylem, phloem, or both. For example, plants like ''Striga'' or ''Rhinanthus'' connect only to the xylem, via xylem bridges (xylem-feeding). Alternately, plants like ''Cuscuta'' and some members of ''Orobanche'' connect to both the xylem and phloem of the host. This provides them with the ability to extract water and nutrients from the host. Parasitic plants are classified depending on the location where the parasitic plant latches onto the host (root or stem), the amount of nutrients it requires, and their photosynthetic capability. Some parasitic plants can locate their host plants by detecting volatile chemicals in the air or soil given ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plant
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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Loranthaceae
Loranthaceae, commonly known as the showy mistletoes, is a family of flowering plants. It consists of about 75 genera and 1,000 species of woody plants, many of them hemiparasites. The three terrestrial species are ''Nuytsia floribunda'' (the Western Australian Christmas tree), ''Atkinsonia ligustrina'' (from the Blue Mountains of Australia), and '' Gaiadendron punctatum'' (from Central/South America.) Loranthaceae are primarily xylem parasites, but their haustoria may sometimes tap the phloem, while '' Tristerix aphyllus'' is almost holoparasitic. For a more complete description of the Australian Loranthaceae, seFlora of Australia online, for the Malesian Loranthaceae seFlora of Malesia Originally, Loranthaceae contained all mistletoe species, but the mistletoes of Europe and North America (''Viscum'', ''Arceuthobium'', and ''Phoradendron'') belong to the family Santalaceae. The APG II system 2003 assigns the family to the order Santalales in the clade core eudicots. Phylog ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tanzania
Tanzania (; ), officially the United Republic of Tanzania ( sw, Jamhuri ya Muungano wa Tanzania), is a country in East Africa within the African Great Lakes region. It borders Uganda to the north; Kenya to the northeast; Comoro Islands and the Indian Ocean to the east; Mozambique and Malawi to the south; Zambia to the southwest; and Rwanda, Burundi, and the Democratic Republic of the Congo to the west. Mount Kilimanjaro, Africa's highest mountain, is in northeastern Tanzania. According to the United Nations, Tanzania has a population of million, making it the most populous country located entirely south of the equator. Many important hominid fossils have been found in Tanzania, such as 6-million-year-old Pliocene hominid fossils. The genus Australopithecus ranged across Africa between 4 and 2 million years ago, and the oldest remains of the genus ''Homo'' are found near Lake Olduvai. Following the rise of '' Homo erectus'' 1.8 million years ago, humanity spread ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kenya
) , national_anthem = "Ee Mungu Nguvu Yetu"() , image_map = , map_caption = , image_map2 = , capital = Nairobi , coordinates = , largest_city = Nairobi , official_languages = Constitution (2009) Art. 7 ational, official and other languages"(1) The national language of the Republic is Swahili. (2) The official languages of the Republic are Swahili and English. (3) The State shall–-–- (a) promote and protect the diversity of language of the people of Kenya; and (b) promote the development and use of indigenous languages, Kenyan Sign language, Braille and other communication formats and technologies accessible to persons with disabilities." , languages_type = National language , languages = Swahili , ethnic_groups = , ethnic_groups_year = 2019 census , religion = , religion_year = 2019 census , demonym = ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Olea
''Olea'' ( ) is a genus of about 40 species in the family Oleaceae, native to warm temperate and tropical regions of the Middle East, southern Europe, Africa, southern Asia, and Australasia. They are evergreen trees and shrubs, with small, opposite, entire leaves. The fruit is a drupe. Leaves of ''Olea'' contain trichosclereids. For humans, the most important and familiar species is by far the olive (''Olea europaea''), native to the Mediterranean region, Africa, southwest Asia, and the Himalayas, which is the type species of the genus. The native olive (''O. paniculata'') is a larger tree, attaining a height of 15–18 m in the forests of Queensland, and yielding a hard and tough timber. The yet harder wood of the black ironwood ''O. capensis'', an inhabitant of Natal, is important in South Africa. ''Olea'' species are used as food plants by the larvae of some Lepidoptera species including double-striped pug. Species Species accepted: # ''Olea ambrensis'' H.Perrier - ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Strombosia
''Strombosia'' is a plant genus of about 10 species in the family Olacaceae. It has also been classified in the family Strombosiaceae. The generic name is from the Greek ', meaning "pear-shaped", referring to the fruit. Description ''Strombosia'' species grow as shrubs or trees. The flowers are bisexual with 5 petals. The fruits are drupes (pitted) with a thin, fleshy pericarp. Distribution and habitat ''Strombosia'' species are distributed mostly in tropical Africa, with others in tropical Asia. Their habitat is typically lowland forests. Species , Plants of the World Online recognised 11 species: * ''Strombosia ceylanica'' * '' Strombosia fleuryana'' * ''Strombosia gossweileri'' * ''Strombosia grandifolia'' * ''Strombosia nana'' * ''Strombosia javanica'' * ''Strombosia nigropunctata'' * ''Strombosia philippinensis'' * ''Strombosia pustulata'' * ''Strombosia scheffleri'' * ''Strombosia zenkeri ''Strombosia'' is a plant genus of about 10 species in the family Ola ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maytenus
''Maytenus'' ''Sunset Western Garden Book,'' 1995:606–607 is a genus of flowering plants in the family Celastraceae. Members of the genus are distributed throughout Central and South America, Southeast Asia, Micronesia and Australasia, the Indian Ocean and Africa. They grow in a very wide variety of climates, from tropical to subpolar. The traditional circumscription of ''Maytenus'' is paraphyletic, so many species have been transferred to ''Denhamia ''Denhamia'' is a genus of plants within the family Celastraceae, with species in Australia and New Caledonia. The species inhabit a variety of environments, from rainforest to semi-arid savanna. All species grow as shrubs or small trees up to 10 ...'', ''Gymnosporia'', ''Monteverdia'', and ''Tricerma''. Selected species * ''Maytenus abbottii'' Abraham Erasmus van Wyk, A.E.van Wyk * ''Maytenus acuminata'' (L.f.) Loes. * ''Maytenus boaria'' Juan Ignacio Molina, Molina (type species) * ''Maytenus buxifolia'' (A.Rich.) Griseb. (West ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
