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Fontainea Borealis
''Fontainea borealis'' is a small tree endemic to Papua New Guinea, in the family, Euphorbiaceae, which grows to a height of 12 m. Description ''Fontainea borealis'' is a small dioecious tree growing to 12 m. The colour of the stem exudate is unknown. New shoots have dense, antrorse (upward pointing) golden trichomes. There are no stipules and the leaves have petioles, which are swollen at both the base and apex. The upper surfaces of the leaves are dark-green and the lower surfaces, pale-green. There are 8-14 lateral veins on each side of the midrib and between these the venation is reticulate. This plant is very like ''Fontainea picrosperma'', but differs in that it has no glands in the leaf lamina; the disk is irregularly lobed and not as high as that of '' F. picrosperma'' (c 0.6 mm high vs 0.7-1 mm); the calyx of the male flower has four lobes (versus 2-3 lobes); the male calyx lobes are ovate/broadly ovate versus triangular ovate; and the stamens are joined for 1–1.5 mm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Papua New Guinea
Papua New Guinea (abbreviated PNG; , ; tpi, Papua Niugini; ho, Papua Niu Gini), officially the Independent State of Papua New Guinea ( tpi, Independen Stet bilong Papua Niugini; ho, Independen Stet bilong Papua Niu Gini), is a country in Oceania that comprises the eastern half of the island of New Guinea and its offshore islands in Melanesia (a region of the southwestern Pacific Ocean north of Australia). Its capital, located along its southeastern coast, is Port Moresby. The country is the world's third largest island country, with an area of . At the national level, after being ruled by three external powers since 1884, including nearly 60 years of Australian administration starting during World War I, Papua New Guinea established its sovereignty in 1975. It became an independent Commonwealth realm in 1975 with Elizabeth II as its queen. It also became a member of the Commonwealth of Nations in its own right. There are 839 known languages of Papua New Guinea, one of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Euphorbiaceae
Euphorbiaceae, the spurge family, is a large family of flowering plants. In English, they are also commonly called euphorbias, which is also the name of a genus in the family. Most spurges, such as ''Euphorbia paralias'', are herbs, but some, especially in the tropics, are shrubs or trees, such as ''Hevea brasiliensis''. Some, such as ''Euphorbia canariensis'', are succulent and resemble cacti because of convergent evolution. This family has a cosmopolitan global distribution. The greatest diversity of species is in the tropics, however, the Euphorbiaceae also have many species in nontropical areas of all continents except Antarctica. Description The leaves are alternate, seldom opposite, with stipules. They are mainly simple, but where compound, are always palmate, never pinnate. Stipules may be reduced to hairs, glands, or spines, or in succulent species are sometimes absent. The plants can be monoecious or dioecious. The radially symmetrical flowers are unisexual, w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glossary Of Botanical Terms
This glossary of botanical terms is a list of definitions of terms and concepts relevant to botany and plants in general. Terms of plant morphology are included here as well as at the more specific Glossary of plant morphology and Glossary of leaf morphology. For other related terms, see Glossary of phytopathology, Glossary of lichen terms, and List of Latin and Greek words commonly used in systematic names. A B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glossary Of Botanical Terms
This glossary of botanical terms is a list of definitions of terms and concepts relevant to botany and plants in general. Terms of plant morphology are included here as well as at the more specific Glossary of plant morphology and Glossary of leaf morphology. For other related terms, see Glossary of phytopathology, Glossary of lichen terms, and List of Latin and Greek words commonly used in systematic names. A B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fontainea Picrosperma
''Fontainea picrosperma'', commonly known as the blushwood tree, is a rainforest tree in the family Euphorbiaceae endemic to Queensland in Australia, where it grows on the Atherton Tablelands. Uses An anti-cancer drug known as EBC-46 has been developed from an extract of the fruits of ''Fontainea picrosperma''. Trials have shown that it has activity against four different types of tumours, including basal-cell carcinoma Basal-cell carcinoma (BCC), also known as basal-cell cancer, is the most common type of skin cancer. It often appears as a painless raised area of skin, which may be shiny with small blood vessels running over it. It may also present as a raise ..., melanoma, squamous cell carcinoma and breast adenocarcinoma. The fruits are toxic to humans if eaten. References picrosperma Trees of Australia Malpighiales of Australia Critically endangered flora of Australia Flora of Queensland {{rosid-tree-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eastern Highlands Province
Eastern Highlands is a highlands province of Papua New Guinea. The provincial capital is Goroka. The province covers an area of 11,157 km², and has a population of 579,825 (2011 census). The province shares a common administrative boundary with Madang Province to the north, Morobe Province to the east, Gulf Province to the south, and Simbu Province to the west. The province is the home of the Asaro mud mask that is displayed at shows and festivals within the province and in the country. The province is reachable by air, including Goroka Airport, and road transport, including the main Highlands Highway. Districts and LLGs Each province in Papua New Guinea has one or more districts, and each district has one or more Local Level Government (LLG) areas. For census purposes, the LLG areas are subdivided into wards and those into census units. Demography Eastern Highland Province had a population of 432,972 (PNG citizens) and 1,173 (non-citizens) in the 2000 Census. This is an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paul Irwin Forster
Paul Irwin Forster (born 1961) is an Australian botanist. He obtained his doctorate from the University of Queensland in 2004 with his thesis ''The pursuit of plants : studies on the systematics, ecology and chemistry of the vascular flora of Australia and related regions''. He has worked at the Queensland Herbarium since 1991 as a plant taxonomist and has been editor of ''Austrobaileya'' since 2005. His research interests are the systematics of vascular plants and reproductive and conservation biology of cycads. He has also published extensively on plant-insect interactions. See, e.g., Plants named in his honour * '' Aristida forsteri'' B.K.Simon * '' Boronia forsteri'' Duretto * '' Hibiscus forsteri'' F.D.Wilson * ''Medicosma forsteri'' T.G.Hartley * '' Marsdenia forsteri'' I.M.Turner * '' Micromyrtus forsteri'' A.R.Bean * '' Parmotrema forsteri'' Elix & R.W.Rogers * '' Parsonsia paulforsteri'' J.B.Williams * '' Prolixus forsteri'' J.J.Beard * ''Psydrax forsteri'' S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aiyura
Aiyura is the name of a valley located in the Eastern Highlands of Papua New Guinea. It is the home of the Aiyura Agricultural Research Station, which was operated originally as the "Highlands Agricultural Experiment Station, Aiyura" begun in 1936 by Mr. Bill Brechin, an Australian Agriculturist. In 1937 work was begun clearing the land for the airstrip which is now the home in Papua New Guinea of JAARS (the aviation wing of Wycliffe Bible Translators), Airstrip IATA code AYU known as Aiyura Airport. Aiyura played a role in World War II when the Aiyura Airstrip was bombed by the Japanese on June 15, 1943, with six bombers and six fighter aircraft. Aiyura contains a Coffee Research Institute, Aiyura National High School, The Aiyura International Primary School, a local national primary school called Professor Schindler's School and is the traditional home and battlegrounds of the Gadsup and Tairora people. Ukarumpa, the main center for Summer Institute of Linguistics SIL In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fontainea
''Fontainea'' is a genus constituting part of the plant family Euphorbiaceae. The nine currently known species grow naturally in Queensland (Qld) and New South Wales (NSW) Australia (6 spp.), New Caledonia and Vanuatu (1 sp.), and Papua New Guinea (2 spp.). Some species are commonly named blushwood. One species, '' Fontainea oraria'', the coast fontainea, is known only from 10 living plants growing on private property near Lennox Head in northern New South Wales, Australia. Its status is critically endangered. In 1870 in a European medical science doctoral thesis Édouard Marie Heckel first named this genus in honour of his supervisor Constant Aristide Fontaine (1818–1900), professor of chemistry and toxicology at Toulon, France. A compound, EBC-46, taken from the seed or other plant parts of these spp. or from '' Hylandia dockrillii'' has potential cancer-fighting properties in current research and recently published studies. The experimental drug shows promising early resul ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of Papua New Guinea
Papua New Guinea (abbreviated PNG; , ; tpi, Papua Niugini; ho, Papua Niu Gini), officially the Independent State of Papua New Guinea ( tpi, Independen Stet bilong Papua Niugini; ho, Independen Stet bilong Papua Niu Gini), is a country in Oceania that comprises the eastern half of the island of New Guinea and its offshore islands in Melanesia (a region of the southwestern Pacific Ocean north of Australia). Its capital, located along its southeastern coast, is Port Moresby. The country is the world's third largest island country, with an area of . At the national level, after being ruled by three external powers since 1884, including nearly 60 years of Australian administration starting during World War I, Papua New Guinea established its sovereignty in 1975. It became an independent Commonwealth realm in 1975 with Elizabeth II as its queen. It also became a member of the Commonwealth of Nations in its own right. There are 839 known languages of Papua New Guinea, one of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taxa Named By Paul Irwin Forster
In biology, a taxon (back-formation from ''taxonomy''; plural taxa) is a group of one or more populations of an organism or organisms seen by taxonomists to form a unit. Although neither is required, a taxon is usually known by a particular name and given a particular ranking, especially if and when it is accepted or becomes established. It is very common, however, for taxonomists to remain at odds over what belongs to a taxon and the criteria used for inclusion. If a taxon is given a formal scientific name, its use is then governed by one of the nomenclature codes specifying which scientific name is correct for a particular grouping. Initial attempts at classifying and ordering organisms (plants and animals) were set forth in Carl Linnaeus's system in ''Systema Naturae'', 10th edition (1758), as well as an unpublished work by Bernard and Antoine Laurent de Jussieu. The idea of a unit-based system of biological classification was first made widely available in 1805 in the intro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
