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Jupunba Microcalyx
''Jupunba microcalyx'' is a species of plant of the genus ''Jupunba'' in the family Fabaceae. It is a tree native to the Amazon rainforest of Colombia, Venezuela, Peru, and northern Brazil. In Colombia it is native to Guaviare and Vaupés departments in the Guiana Shield The Guiana Shield (; ; ; ) is one of the three cratons of the South American Plate. It is a 1.7 billion-year-old Precambrian geological formation in northeast South America that forms a portion of the northern coast. The higher elevations on ... region, also known as Guayana, in the country's southeast near the borders with Venezuela and Brazil, where it grows up to 200 meters elevation. Three varieties are accepted. *''Jupunba microcalyx'' var. ''enterolobioides'' *''Jupunba microcalyx'' var. ''microcalyx'' *''Jupunba microcalyx'' var. ''parauaquarae'' Footnotes References * (1996): Silk Tree, Guanacaste, Monkey's Earring: A generic system for the synandrous Mimosaceae of the Americas. Part I. ''A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Richard Spruce
Richard Spruce (10 September 1817 – 28 December 1893) was an English botanist specializing in bryology. One of the great Victorian botanical explorers, Spruce spent 15 years exploring the Amazon from the Andes to its mouth, and was one of the very first Europeans to observe many of the places where he collected specimens. Spruce discovered and named a number of new plant species, and corresponded with some of the leading botanists of the nineteenth century. Early life and career Richard Spruce was born near Ganthorpe, a small village near Castle Howard in Yorkshire. After training under his father, a local schoolmaster, Spruce began a career as a tutor and then as a mathematics master at St Peter's School in York between 1839 and 1844. Spruce started his botanical collecting in Yorkshire about 1833. In 1834, at age 16, he drew up a neatly written list of all of the plants he had found on trips around Ganthorpe, focusing on bryophytes. Arranged alphabetically and contain ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Benth
George Bentham (22 September 1800 – 10 September 1884) was an English botanist, described by the weed botanist Duane Isely as "the premier systematic botanist of the nineteenth century". Born into a distinguished family, he initially studied law, but had a fascination with botany from an early age, which he soon pursued, becoming president of the Linnaean Society in 1861, and a fellow of the Royal Society in 1862. He was the author of a number of important botanical works, particularly flora. He is best known for his taxonomic classification of plants in collaboration with Joseph Dalton Hooker, his ''Genera Plantarum'' (1862–1883). He died in London in 1884. Life Bentham was born in Stoke, Plymouth, on 22 September 1800. His father, Sir Samuel Bentham, a naval architect, was the only brother of Jeremy Bentham to survive into adulthood. His mother, Mary Sophia Bentham, was a botanist and author. Bentham had no formal education but had a remarkable linguistic aptitude. By ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plants Of The World Online
Plants of the World Online (POWO) is an online taxonomic database published by the Royal Botanic Gardens, Kew. History Following the Convention on Biological Diversity, the Royal Botanic Gardens in Kew launched Plants of the World Online in March 2017 with the goal of creating an exhaustive online database of all seed-bearing plants worldwide. (Govaerts wrongly speaks of "Convention for Botanical Diversity (CBD)). The initial focus was on tropical African flora, particularly flora ''Zambesiaca'', flora of West and East Tropical Africa. Since March 2024, the website has displayed AI-generated predictions of the extinction risk for each plant. Description The database uses the same taxonomical source as the International Plant Names Index, which is the World Checklist of Vascular Plants (WCVP). The database contains information on the world's flora gathered from 250 years of botanical research. It aims to make available data from projects that no longer have an online ... [...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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plant
Plants are the eukaryotes that form the Kingdom (biology), kingdom Plantae; they are predominantly Photosynthesis, photosynthetic. This means that they obtain their energy from sunlight, using chloroplasts derived from endosymbiosis with cyanobacteria to produce sugars from carbon dioxide and water, using the green pigment chlorophyll. Exceptions are parasitic plants that have lost the genes for chlorophyll and photosynthesis, and obtain their energy from other plants or fungi. Most plants are multicellular organism, multicellular, except for some green algae. Historically, as in Aristotle's biology, the plant kingdom encompassed all living things that were not animals, and included algae and fungi. Definitions have narrowed since then; current definitions exclude fungi and some of the algae. By the definition used in this article, plants form the clade Viridiplantae (green plants), which consists of the green algae and the embryophytes or land plants (hornworts, liverworts ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jupunba
''Jupunba'' is a genus in the family Fabaceae. It is native to the tropical Americas, ranging from southern Mexico to the Caribbean, Central America, and tropical South America. Species ''Jupunba'' has 38 accepted species: *'' Jupunba abbottii'' – Dominican Republic *''Jupunba adenophora'' – Nicaragua, Costa Rica, Colombia, Venezuela, Peru, and northern Brazil *''Jupunba alexandri'' – Jamaica *'' Jupunba asplenifolia'' – Cuba *''Jupunba auriculata'' – Amazon Basin (Colombia, Peru, and northern Brazil) *''Jupunba barbouriana ''Abarema barbouriana'' is a species of flowering plant of the genus '' Jupunba'' in the family Fabaceae Fabaceae () or Leguminosae,Jupunba barnebyana'' – B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fabaceae
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, is a large and agriculturally important family of |
Amazon Rainforest
The Amazon rainforest, also called the Amazon jungle or Amazonia, is a Tropical and subtropical moist broadleaf forests, moist broadleaf tropical rainforest in the Amazon biome that covers most of the Amazon basin of South America. This basin encompasses , of which are covered by the rainforest. This region includes territory belonging to nine nations and 3,344 Indigenous territory (Brazil), indigenous territories. The majority of the forest, 60%, is in Amazônia Legal, Brazil, followed by Peruvian Amazonia, Peru with 13%, Amazon natural region, Colombia with 10%, and with minor amounts in Bolivia, Ecuador, French Guiana, Guyana, Suriname, and Venezuela. Four nations have "Amazonas (other), Amazonas" as the name of one of their first-level administrative regions, and France uses the name "Guiana Amazonian Park" for French Guiana's protected rainforest area. The Amazon represents over half of the total area of remaining rainforests on Earth, and comprises the largest a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Guaviare Department
Guaviare () is a departments of Colombia, department of Colombia. It is in the southern central region of the country. Its capital is San José del Guaviare. Guaviare was created on July 4, 1991, by the new Colombian Constitution, Political Constitution of Colombia. Up until that point, it was a national territory that operated as a commissariat, segregated from territory of the then Commissariat of Vaupés Department, Vaupés on December 23, 1977. Municipalities # Calamar, Guaviare, Calamar # El Retorno # Miraflores, Guaviare, Miraflores # San José del Guaviare History Originally inhabited by the indigenous Nukak people, Guaviare was one of the regions colonized during the Amazon rubber boom of the 1910s and 1940s. Many families migrated from the centre of the country, seeking fast revenue and escaping from the bi-partisan violence taking place in other regions of Colombia. Nevertheless, the 'rubber fever' ended quickly, leaving the new inhabitants of Guaviare alone in an imm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vaupés Department
Vaupés () is a departments of Colombia, department of southeastern Colombia in the Amazon rainforest, jungle covered Amazonía Region. It is located in the southeast part of the country, bordering Brazil to the east, the department of Amazonas (Colombian department), Amazonas to the south, Caquetá Department, Caquetá to the west, and Guaviare Department, Guaviare, and Guainía Department, Guainía to the north; covering a total area of 54,135 km2. Its capital is the town of Mitú. As of 2018, the population was 40,797, making it the least populous department in Colombia. History During the Spanish colonization of the Americas, colonization by the Spanish and first days of the first republic, the territory of Vaupes was part of the Province of Popayán, during the Greater Colombia. After the independence from Spain between 1821 and 1830 became part of the first version of the Boyacá Department. Between 1831 and 1857 the territory became part of the National Territory ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Guiana Shield
The Guiana Shield (; ; ; ) is one of the three cratons of the South American Plate. It is a 1.7 billion-year-old Precambrian geological formation in northeast South America that forms a portion of the northern coast. The higher elevations on the shield are called the Guiana Highlands, which is where the table-like mountains called tepuis are found. The Guiana Highlands are also the source of some of the world's most well-known waterfalls such as Angel Falls, Kaieteur Falls and Cuquenan Falls. The Guiana Shield underlies Guyana (previously ''British Guiana''), Suriname (previously ''Dutch Guiana''), and French Guiana (or ''Guyane''), much of southern Venezuela, as well as parts of Colombia and Brazil. The rocks of the Guiana Shield consist of metasediments and metavolcanics ( greenstones) overlain by sub-horizontal layers of sandstones, quartzites, shales and conglomerates intruded by sills of younger mafic intrusives such as gabbros. Geology The oldest rocks in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of North Brazil
Flora (: floras or florae) is all the plant life present in a particular region or time, generally the naturally occurring ( indigenous) native plants. The corresponding term for animals is ''fauna'', and for fungi, it is '' funga''. Sometimes bacteria and fungi are also referred to as flora as in the terms '' gut flora'' or '' skin flora'' for purposes of specificity. Etymology The word "flora" comes from the Latin name of Flora, the goddess of plants, flowers, and fertility in Roman mythology. The technical term "flora" is then derived from a metonymy of this goddess at the end of the sixteenth century. It was first used in poetry to denote the natural vegetation of an area, but soon also assumed the meaning of a work cataloguing such vegetation. Moreover, "Flora" was used to refer to the flowers of an artificial garden in the seventeenth century. The distinction between vegetation (the general appearance of a community) and flora (the taxonomic composition of a community ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
