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Abrus Sambiranensis
''Abrus sambiranensis'' is a plant in the legume family Fabaceae, native to Madagascar. It grows as a herb or vine. Distribution and habitat ''Abrus sambiranensis'' is endemic to Madagascar, where it is confined to Antsiranana and Mahajanga provinces in the north of the country. It is found from sea level to altitude. Conservation , there were only four known subpopulations of ''Abrus sambiranensis''. Threats to the species include from soil erosion due to deforestation and from harvesting for use in traditional medicine. Two subpopulations are present in Manongarivo Special Reserve Manongarivo Reserve is a wildlife reserve in the North-West of Madagascar in the region of Diana. Manongarivo is home to both the Sambirano mouse lemur and the Sambirano woolly lemur. Geography The reserve has a surface of 64,356 ha and is sit ... where the species is conserved. References Faboideae Endemic flora of Madagascar Plants described in 1952 {{Faboideae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
René Viguier
René Viguier (19 May 1880, in Paris – 17 January 1931, in Caen) was a French botanist known for his investigations of plants within the family Araliaceae. He worked as a préparateur at the Muséum national d'histoire naturelle with Philippe Édouard Léon Van Tieghem, afterwards serving as ''maître de conférences'' at the Sorbonne. In 1912 he collected botanical specimens in Madagascar with Jean-Henri Humbert. From 1919 to 1931 he was a professor of botany at the University of Caen as well as director of city's botanical garden.Biodiversity Heritage Library Taxonomic literature : a selective guide to botanical publicationsProsopo Sociétés savantes de France [...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 |
Endemism
Endemism is the state of a species being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsewhere. For example, the Cape sugarbird is found exclusively in southwestern South Africa and is therefore said to be ''endemic'' to that particular part of the world. An endemic species can be also be referred to as an ''endemism'' or in scientific literature as an ''endemite''. For example '' Cytisus aeolicus'' is an endemite of the Italian flora. '' Adzharia renschi'' was once believed to be an endemite of the Caucasus, but it was later discovered to be a non-indigenous species from South America belonging to a different genus. The extreme opposite of an endemic species is one with a cosmopolitan distribution, having a global or widespread range. A rare alternative term for a species that is endemic is "precinctive", which applies to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Antsiranana Province
Antsiranana is a former province of Madagascar with an area of 43,406 km2. It had a population of 1,188,425 (July, 2001). Its capital was Antsiranana. A diversity of ethnic groups are found in the province, including Anjoaty, Sakalava, Antakarana, Tsimihetu, Antemoro, Betsimisaraka, Antandroy, etc. History A major battle took place at Diego-Suárez (now Antsiranana), the largest city in Antsiranana Province, in May 1942. "Fierce fighting" in the area saw over 500 Allied casualties. On May 29, Japanese submarine I-10 surfaced off the coast and launched a Nakajima A6M2-N reconnaissance aircraft over the port. Operation Ironclad was relaunched, after being stalled, on June 22 to counterattack, with supporting forces from the East African Brigade Group and later the Rhodesian 27th Infantry Brigade in July. Geography Antsiranana Province bordered Toamasina Province to the southeast and Mahajanga Province to the southwest. The province has been described as being "virtually iso ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mahajanga Province
Mahajanga was a former province of Madagascar that had an area of 150,023 km². It had a population of 1,896,000 (2004). Its capital was Mahajanga, the second largest city in Madagascar. Except for Fianarantsoa, Mahajanga Province bordered all of the country's other provinces–Antsiranana in the north, Toamasina in the east, Antananarivo in the southeast and Toliara in the southwest. Sea cucumbers were an important commercial product produced in the province. In 1999, cholera epidemic broke out in the province. It infected 380 people and claimed 26 lives. The epidemic spread towards the southern Antananarivo and Toliara provinces. The province was hit by Cyclone Kamisy in June 1984. A large percentage of the province's population lived below the poverty line. A large area of the province was covered by rain forests. It had a rich variety of flora and fauna. Several lemur species were endemic to the province. Assassin spiders were discovered in the province's Bay o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Manongarivo Special Reserve
Manongarivo Reserve is a wildlife reserve in the North-West of Madagascar in the region of Diana. Manongarivo is home to both the Sambirano mouse lemur and the Sambirano woolly lemur. Geography The reserve has a surface of 64,356 ha and is situated at 35 km from Ambanja. It has an elevation of 1013 metres. Flora and fauna The vegetation is composed of low- and mid-altitude dense humid forest. Low-altitude, dry-transitional forest covers 18% of the reserve, and is dominated by trees of ''Canarium'', ''Symphonia'' (and other species of Guttiferae), ''Terminalia'', ''Ravensara'' and species of Sapotaceae, with smaller trees such as ''Phyllarthron'' in the subcanopy. There are about sixty species of birds in the reserve, thirty of which are endemic to Madagascar. Some of the species found in the reserve are: Fauna * '' Eulemur macaco'' * '' Microcebus sambiranensis'' * '' Philepitta castanea'' * ''Ploceus sakalava'' Flora * '' Bazzania descrescens'' * '' Diplasiolejeunea co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plants Of The World Online
Plants of the World Online (POWO) is an online database published by the Royal Botanic Gardens, Kew. It was launched in March 2017 with the ultimate aim being "to enable users to access information on all the world's known seed-bearing plants by 2020". The initial focus was on tropical African Floras, particularly Flora Zambesiaca, Flora of West Tropical Africa and Flora of Tropical East Africa. The database uses the same taxonomical source as Kew's World Checklist of Selected Plant Families, which is the International Plant Names Index, and the World Checklist of Vascular Plants (WCVP). POWO contains 1,234,000 global plant names and 367,600 images. See also *Australian Plant Name Index *Convention on Biological Diversity *World Flora Online *Tropicos Tropicos is an online botanical database containing taxonomic information on plants, mainly from the Neotropical realm (Central, and South America). It is maintained by the Missouri Botanical Garden and was established over 25 y ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Botanic Gardens, Kew
Royal Botanic Gardens, Kew is a non-departmental public body in the United Kingdom sponsored by the Department for Environment, Food and Rural Affairs. An internationally important botanical research and education institution, it employs 1,100 staff. Its board of trustees is chaired by Dame Amelia Fawcett. The organisation manages botanic gardens at Kew in Richmond upon Thames in south-west London, and at Wakehurst, a National Trust property in Sussex which is home to the internationally important Millennium Seed Bank, whose scientists work with partner organisations in more than 95 countries. Kew, jointly with the Forestry Commission, founded Bedgebury National Pinetum in Kent in 1923, specialising in growing conifers. In 1994, the Castle Howard Arboretum Trust, which runs the Yorkshire Arboretum, was formed as a partnership between Kew and the Castle Howard Estate. In 2019, the organisation had 2,316,699 public visitors at Kew, and 312,813 at Wakehurst. Its site at Kew ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Faboideae
The Faboideae are a subfamily of the flowering plant family Fabaceae or Leguminosae. An acceptable alternative name for the subfamily is Papilionoideae, or Papilionaceae when this group of plants is treated as a family. This subfamily is widely distributed, and members are adapted to a wide variety of environments. Faboideae may be trees, shrubs, or herbaceous plants. Members include the pea, the sweet pea, the laburnum, and other legumes. The pea-shaped flowers are characteristic of the Faboideae subfamily and root nodulation is very common. Genera The type genus, ''Faba'', is a synonym of ''Vicia'', and is listed here as ''Vicia''. *''Abrus'' *''Acmispon'' *''Acosmium'' *'' Adenocarpus'' *'' Adenodolichos'' *'' Adesmia'' *'' Aenictophyton'' *''Aeschynomene'' *'' Afgekia'' *''Aganope'' *'' Airyantha'' *''Aldina'' *''Alexa'' *''Alhagi'' *'' Alistilus'' *'' Almaleea'' *'' Alysicarpus'' *'' Amburana'' *''Amicia'' *'' Ammodendron'' *'' Ammopiptanthus'' *'' Ammothamnus'' *'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemic Flora Of Madagascar
Endemism is the state of a species being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsewhere. For example, the Cape sugarbird is found exclusively in southwestern South Africa and is therefore said to be ''endemic'' to that particular part of the world. An endemic species can be also be referred to as an ''endemism'' or in scientific literature as an ''endemite''. For example '' Cytisus aeolicus'' is an endemite of the Italian flora. '' Adzharia renschi'' was once believed to be an endemite of the Caucasus, but it was later discovered to be a non-indigenous species from South America belonging to a different genus. The extreme opposite of an endemic species is one with a cosmopolitan distribution, having a global or widespread range. A rare alternative term for a species that is endemic is "precinctive", which applies to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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