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Dipteryx
''Dipteryx'' is a genus containing a number of species of large trees and possibly shrubs. It belongs to the "papilionoid" subfamily – Faboideae – of the family Fabaceae. This genus is native to South and Central America and the Caribbean. Formerly, the related genus '' Taralea'' was included in ''Dipteryx''. Description The largest members of ''Dipteryx'' are canopy-emergent trees of tropical rainforests. The tonka bean (''D. odorata'') is grown for its fragrant seeds. ''Baru'' (''D. alata'') is the only species which found in drier, seasonal areas, growing in the cerrado of Brazil; its fruit and seeds are used as food and fodder. Several species are used for timber, of which almendro (''D. oleifera'') wood is considered desirable, especially locally. ''Dipteryx'' can be distinguished from other members of the Dipterygeae by its compound leaves with asymmetric leaflets caused due to an eccentric primary vein, a drupaceous fruit, seeds with a leathery skin, a h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Baru Tree
''Dipteryx alata'' is a large, undomesticated, Nut (fruit)#Culinary definition and uses, edible nut-bearing tree from dryish tropical lowlands in central South America belonging to the legume family, Fabaceae, from the Dipterygeae tribe in the Faboideae subfamily. It is a wild species, widespread across the Cerrado savanna in South America. The baru nut seed is a grain legume, growing in popularity in North America as a snack food. Vernacular names It is known in Spanish language, Spanish as ''wikt:almendro, almendro'' (almond) in Santa Cruz Department (Bolivia), Santa Cruz department in southern Bolivia, ''almendrillo'' in Pando Department, Pando in northern Bolivia, and ''shihuahuaco'' in the Department of Madre de Dios in southern Peru. In these last two regions, it shares the same name with ''Dipteryx micrantha''. Both tree species are also known as ''mawi'' in the Ese Eja language spoken there. The common name ''baru'' appears to be the most used in Brazilian Portuguese. A l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dipteryx Alata
''Dipteryx alata'' is a large, undomesticated, edible nut-bearing tree from dryish tropical lowlands in central South America belonging to the legume family, Fabaceae, from the Dipterygeae tribe in the Faboideae subfamily. It is a wild species, widespread across the Cerrado savanna in South America. The baru nut seed is a grain legume, growing in popularity in North America as a snack food. Vernacular names It is known in Spanish as '' almendro'' (almond) in Santa Cruz department in southern Bolivia, ''almendrillo'' in Pando in northern Bolivia, and ''shihuahuaco'' in the Department of Madre de Dios in southern Peru. In these last two regions, it shares the same name with '' Dipteryx micrantha''. Both tree species are also known as ''mawi'' in the Ese Eja language spoken there. The common name ''baru'' appears to be the most used in Brazilian Portuguese. A long list of other names used in Brazil have been recorded; some of these names are ''barujo'', ''coco-feijão'', ''cum ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dipteryx Oleifera
''Dipteryx oleifera'' (syns. ''Dipteryx panamensis'' and ''Coumarouna panamensis''), the tonka bean, eboe, choibá, or almendro (almond in Spanish), is a species of emergent rainforest tree up to tall in the family Fabaceae (the subfamily Papilionoideae), native to Honduras, Nicaragua, Costa Rica, Panama, Colombia, and Ecuador. A valuable hardwood timber tree, its almond-flavored seeds are edible and sold in local markets. Its seedpods are so oily that locals use them as torches. It has "great potential" as an ornamental due to its spectacular bloom of pink flowers which lasts for weeks, and is used as a street tree in Medellín Medellín ( ; or ), officially the Special District of Science, Technology and Innovation of Medellín (), is the List of cities in Colombia, second-largest city in Colombia after Bogotá, and the capital of the department of Antioquia Departme ..., Colombia. The flowers are followed by green fruit up to with seeds which are a critical food item ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tonka Bean
''Dipteryx odorata'' (commonly known as "cumaru", "kumaru", or "Brazilian teak") is a species of flowering tree in the pea family, Fabaceae. The tree is native to Northern South America and is semi-deciduous. Its seeds are known as tonka beans, but sometimes spelled tonkin beans or tonquin beans (not related to Tonkin). The seeds are black and wrinkled and have a smooth, brown interior. They have a strong fragrance similar to sweet woodruff due to their high content of coumarin. The word ''tonka'' is taken from the Galibi (Carib) tongue spoken by natives of French Guiana; it also appears in Tupi, another language of the same region, as the name of the tree. The old genus name, ''Coumarouna'', was formed from another Tupi name for the tree, ''kumarú''. Many anticoagulant prescription drugs, such as warfarin, are based on 4-hydroxycoumarin, a chemical derivative of coumarin initially isolated from this bean. Coumarin itself, however, does not have anticoagulant properties ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dipterygeae
The tribe Dipterygeae is one of the subdivisions of the plant family Fabaceae. It was recently recircumscribed to include the following genera: * ''Dipteryx'' Schreb. * '' Monopteryx'' Spruce ex Benth. * '' Pterodon'' Vogel * ''Taralea'' Aubl. This clade does not currently have a node-based, phylogenetic definition. A synapomorphy In phylogenetics, an apomorphy (or derived trait) is a novel Phenotypic trait, character or character state that has evolution, evolved from its ancestral form (or Plesiomorphy and symplesiomorphy, plesiomorphy). A synapomorphy is an apomorphy sh ... that unites the members of this tribe is "an unusual two-lipped calyx in which the two upper lobes are much enlarged and the three lower lobes are reduced to small teeth." Members of the Dipterygeae, as well as species found in its sister group, Amburaneae, are known to produce a variety of resins (balsams, coumarins, etc.). References External links * Faboideae Fabaceae tribes {{faboide ... [...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'' *'' Ammot ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taralea
''Taralea'' is a genus of flowering plants in the family Fabaceae. It includes five species of trees and shrubs native to northern South America, ranging from Colombia and Peru to Venezuela, the Guianas, and northern and northeastern Brazil. Habitats include riverine and inundated tropical lowland rain forest, seasonally dry forest (sometimes on white sand), woodland, and marsh. One or two species are also found in montane forest and in open moist woodland and scrub on sandstone-derived soils. It belongs to subfamily Faboideae. ''Taralea'' can be distinguished from other members of tribe Dipterygeae by: a black and rugose petiolule; an elliptical, hairy ovary; a legume with elastic dehiscence; a circular, oval, compressed seed with a basal hilum; and an embryo that displays a cleft below the radical–hypocotyl axis and an inconspicuous plumule. References Dipterygeae Fabaceae genera Flora of Southern America {{Faboideae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tropical Rainforest
Tropical rainforests are dense and warm rainforests with high rainfall typically found between 10° north and south of the Equator. They are a subset of the tropical forest biome that occurs roughly within the 28° latitudes (in the torrid zone between the Tropic of Cancer and Tropic of Capricorn). Tropical rainforests are a type of tropical moist broadleaf forest, that includes the more extensive seasonal tropical forests. True rainforests usually occur in tropical rainforest climates where no dry season occurs; all months have an average precipitation of at least . Seasonal tropical forests with tropical monsoon climate, tropical monsoon or tropical savanna climate, savanna climates are sometimes included in the broader definition. Tropical rainforests ecosystems are distinguished by their consistent, high temperatures, exceeding monthly, and substantial annual rainfall. The abundant rainfall results in nutrient-poor, leached soils, which profoundly affect the flora and fau ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Walter Adolpho Ducke
Adolpho Ducke (October 19, 1876 – January 5, 1959), (also referred to as Adolfo Ducke and occasionally misspelled "Duque"), was a notable entomologist, botanist and ethnographer specializing in Amazonia. According to family records, he was an ethnic German with roots in Trieste Austro-Hungary (now in Italy). German was his first language; that is, the German commonly spoken in Trieste in the 19th century. Most of his books were written in German. Recruited by Emílio Goeldi, Ducke began his work in Amazônia as an entomologist for the Museu Paraense Emílio Goeldi, but due to the influence of botanists Jacques Hüber and Paul Le Cointe, he switched to botany. He traveled throughout Amazônia to study the complicated tree system of the rainforest. He published 180 articles and monographs, primarily on the Leguminosae, and he described 900 species and 50 new genera. In 1918, while continuing his work for the Paraense Museum, he collaborated with the Rio de Janeiro Botanical Ga ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Botanical Journal Of The Linnean Society
The ''Botanical Journal of the Linnean Society'' is a scientific journal publishing original papers relating to the taxonomy of all plant groups and fungi, including anatomy, biosystematics, cytology, ecology, ethnobotany, electron microscopy, morphogenesis, palaeobotany, palynology and phytochemistry.Botanical Journal of the Linnean Society The journal is published by the and is available in both print and searchable online formats. Like the '' Biological Journal of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plumule
A seedling is a young sporophyte developing out of a plant embryo from a seed. Seedling development starts with germination of the seed. A typical young seedling consists of three main parts: the radicle (embryonic root), the hypocotyl (embryonic shoot), and the cotyledons (seed leaves). The two classes of flowering plants (angiosperms) are distinguished by their numbers of seed leaves: monocotyledons (monocots) have one blade-shaped cotyledon, whereas dicotyledons (dicots) possess two round cotyledons. Gymnosperms are more varied. For example, pine seedlings have up to eight cotyledons. The seedlings of some flowering plants have no cotyledons at all. These are said to be acotyledons. The plumule is the part of a seed embryo that develops into the shoot bearing the first true leaves of a plant. In most seeds, for example the sunflower, the plumule is a small conical structure without any leaf structure. Growth of the plumule does not occur until the cotyledons have grown a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hilum (botany)
In botany, a hilum (pronounced ) is a scar or mark left on a seed coat by the former attachment to the ovary wall or to the funiculus (which in turn attaches to the ovary wall). On a bean seed, the hilum is called the "eye". For some species of fungus, the hilum is the microscopic indentation left on a spore when it separates from the sterigma of the basidium. A hilum can also be a nucleus of a starch grain; the point around which layers of starch are deposited. The adjectival form ''hilar'' denotes the presence of such a mark, and can be used as a distinguishing characteristic of a seed or spore In biology, a spore is a unit of sexual reproduction, sexual (in fungi) or asexual reproduction that may be adapted for biological dispersal, dispersal and for survival, often for extended periods of time, in unfavourable conditions. Spores fo .... References {{Reflist Plant anatomy Fungal morphology and anatomy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
