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Chaetogastra Macvaughii
''Chaetogastra'' is a genus of flowering plants belonging to the family Melastomataceae. Its native range is South America and North America. It contains around 115 species. Description Species of ''Chaetogastra'' are herbs, subshrubs, shrubs or small trees. Their leaves are opposite and have petioles. The inflorescence is a terminal panicle or some modification of one. The flowers are hypogynous, with a bell-shaped hypanthium (base of the flower), usually very hairy (pubescent) on the outside. There are four or five petals, usually dark lilac to purple, more rarely white, yellow or deep red. There are eight or ten stamens which may be all the same or in two series of different sizes. The connectives at the base of the anthers are prolonged, with two ventral lobes. The numerous seeds are borne in a dry, semiwoody capsule, and are more-or-less spiral (cochleate) in shape. Taxonomy The genus ''Chaetogastra'' was established by Augustin de Candolle in 1828. In 1885, in his treatmen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chaetogastra Mollis
''Chaetogastra mollis'' is a species of flowering plant in the family Melastomataceae, native to western South America (Colombia, Ecuador and Peru). It was first described by Aimé Bonpland as ''Rhexia mollis'' in part of ''Monographia Melastomacearum'', volume 2, published in 1808. Its synonyms include ''Tibouchina mollis''. File:Micranthella_candollei_90-5455.jpg, Botanical illustration (as ''Micranthella candollei'') References mollis Mollis is a former municipality in the canton of Glarus in Switzerland. Effective from 1 January 2011, Mollis is part of the municipality of Glarus Nord. History Mollis is first mentioned in 1288. Geography Mollis has an area, , of . Of this ... Flora of Colombia Flora of Ecuador Flora of Peru Plants described in 1808 {{Melastomataceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clade
A clade (), also known as a monophyletic group or natural group, is a group of organisms that are monophyletic – that is, composed of a common ancestor and all its lineal descendants – on a phylogenetic tree. Rather than the English term, the equivalent Latin term ''cladus'' (plural ''cladi'') is often used in taxonomical literature. The common ancestor may be an individual, a population, or a species (extinct or extant). Clades are nested, one in another, as each branch in turn splits into smaller branches. These splits reflect evolutionary history as populations diverged and evolved independently. Clades are termed monophyletic (Greek: "one clan") groups. Over the last few decades, the cladistic approach has revolutionized biological classification and revealed surprising evolutionary relationships among organisms. Increasingly, taxonomists try to avoid naming taxa that are not clades; that is, taxa that are not monophyletic. Some of the relationships between organisms ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chaetogastra Araneicalyx
''Chaetogastra'' is a genus of flowering plants belonging to the family Melastomataceae. Its native range is South America and North America. It contains around 115 species. Description Species of ''Chaetogastra'' are herbs, subshrubs, shrubs or small trees. Their leaves are opposite and have petioles. The inflorescence is a terminal panicle or some modification of one. The flowers are hypogynous, with a bell-shaped hypanthium (base of the flower), usually very hairy (pubescent) on the outside. There are four or five petals, usually dark lilac to purple, more rarely white, yellow or deep red. There are eight or ten stamens which may be all the same or in two series of different sizes. The connectives at the base of the anthers are prolonged, with two ventral lobes. The numerous seeds are borne in a dry, semiwoody capsule, and are more-or-less spiral (cochleate) in shape. Taxonomy The genus ''Chaetogastra'' was established by Augustin de Candolle in 1828. In 1885, in his treatmen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chaetogastra Andreana
''Chaetogastra'' is a genus of flowering plants belonging to the family Melastomataceae. Its native range is South America and North America. It contains around 115 species. Description Species of ''Chaetogastra'' are herbs, subshrubs, shrubs or small trees. Their leaves are opposite and have petioles. The inflorescence is a terminal panicle or some modification of one. The flowers are hypogynous, with a bell-shaped hypanthium (base of the flower), usually very hairy (pubescent) on the outside. There are four or five petals, usually dark lilac to purple, more rarely white, yellow or deep red. There are eight or ten stamens which may be all the same or in two series of different sizes. The connectives at the base of the anthers are prolonged, with two ventral lobes. The numerous seeds are borne in a dry, semiwoody capsule, and are more-or-less spiral (cochleate) in shape. Taxonomy The genus ''Chaetogastra'' was established by Augustin de Candolle in 1828. In 1885, in his treatmen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chaetogastra Anderssonii
''Chaetogastra anderssonii'', synonym ''Tibouchina anderssonii'', is a species of plant in the family Melastomataceae. It is endemic to Ecuador Ecuador ( ; ; Quechua: ''Ikwayur''; Shuar: ''Ecuador'' or ''Ekuatur''), officially the Republic of Ecuador ( es, República del Ecuador, which literally translates as "Republic of the Equator"; Quechua: ''Ikwadur Ripuwlika''; Shuar: ''Eku .... References anderssonii Endemic flora of Ecuador Endangered plants Taxonomy articles created by Polbot {{Melastomataceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chaetogastra Almedae
''Chaetogastra'' is a genus of flowering plants belonging to the family Melastomataceae. Its native range is South America and North America. It contains around 115 species. Description Species of ''Chaetogastra'' are herbs, subshrubs, shrubs or small trees. Their leaves are opposite and have petioles. The inflorescence is a terminal panicle or some modification of one. The flowers are hypogynous, with a bell-shaped hypanthium (base of the flower), usually very hairy (pubescent) on the outside. There are four or five petals, usually dark lilac to purple, more rarely white, yellow or deep red. There are eight or ten stamens which may be all the same or in two series of different sizes. The connectives at the base of the anthers are prolonged, with two ventral lobes. The numerous seeds are borne in a dry, semiwoody capsule, and are more-or-less spiral (cochleate) in shape. Taxonomy The genus ''Chaetogastra'' was established by Augustin de Candolle in 1828. In 1885, in his treatmen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chaetogastra Alata
''Chaetogastra'' is a genus of flowering plants belonging to the family Melastomataceae. Its native range is South America and North America. It contains around 115 species. Description Species of ''Chaetogastra'' are herbs, subshrubs, shrubs or small trees. Their leaves are opposite and have petioles. The inflorescence is a terminal panicle or some modification of one. The flowers are hypogynous, with a bell-shaped hypanthium (base of the flower), usually very hairy (pubescent) on the outside. There are four or five petals, usually dark lilac to purple, more rarely white, yellow or deep red. There are eight or ten stamens which may be all the same or in two series of different sizes. The connectives at the base of the anthers are prolonged, with two ventral lobes. The numerous seeds are borne in a dry, semiwoody capsule, and are more-or-less spiral (cochleate) in shape. Taxonomy The genus ''Chaetogastra'' was established by Augustin de Candolle in 1828. In 1885, in his treatmen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chaetogastra Adenophora
''Chaetogastra'' is a genus of flowering plants belonging to the family Melastomataceae. Its native range is South America and North America. It contains around 115 species. Description Species of ''Chaetogastra'' are herbs, subshrubs, shrubs or small trees. Their leaves are opposite and have petioles. The inflorescence is a terminal panicle or some modification of one. The flowers are hypogynous, with a bell-shaped hypanthium (base of the flower), usually very hairy (pubescent) on the outside. There are four or five petals, usually dark lilac to purple, more rarely white, yellow or deep red. There are eight or ten stamens which may be all the same or in two series of different sizes. The connectives at the base of the anthers are prolonged, with two ventral lobes. The numerous seeds are borne in a dry, semiwoody capsule, and are more-or-less spiral (cochleate) in shape. Taxonomy The genus ''Chaetogastra'' was established by Augustin de Candolle in 1828. In 1885, in his treatmen ... [...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] |
Bayesian Inference
Bayesian inference is a method of statistical inference in which Bayes' theorem is used to update the probability for a hypothesis as more evidence or information becomes available. Bayesian inference is an important technique in statistics, and especially in mathematical statistics. Bayesian updating is particularly important in the dynamic analysis of a sequence of data. Bayesian inference has found application in a wide range of activities, including science, engineering, philosophy, medicine, sport, and law. In the philosophy of decision theory, Bayesian inference is closely related to subjective probability, often called "Bayesian probability". Introduction to Bayes' rule Formal explanation Bayesian inference derives the posterior probability as a consequence of two antecedents: a prior probability and a "likelihood function" derived from a statistical model for the observed data. Bayesian inference computes the posterior probability according to Bayes' theorem: ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brachyotum
''Brachyotum'' is a genus of flowering plants in the family Melastomataceae. There are about 58 species native to the Andes of South America. Ulloa, C. U. (2007)''Brachyotum sertulatum'', una especie nueva de Melastomataceae de Colombia.In: ''Anales del Jardín Botánico de Madrid'' (Vol. 64, No. 1, pp. 69-73). Species include: * '' Brachyotum alpinum'' Cogn. Célestin Alfred Cogniaux (7 April 1841 – 15 April 1916) was a Belgian botanist. Amongst other plants, the genus '' Neocogniauxia'' of orchids is named after him. In 1916 his enormous private herbarium was acquired by the National Botanic ... * '' Brachyotum azuayense'' Wurdack * '' Brachyotum benthamianum'' Triana * '' Brachyotum campanulare'' (Bonpl.) Triana * '' Brachyotum campii'' Wurdack * '' Brachyotum confertum'' (Bonpl.) Triana * '' Brachyotum ecuadorense'' Wurdack * '' Brachyotum fictum'' Wurdack * '' Brachyotum fraternum'' Wurdack * '' Brachyotum gleasonii'' Wurdack * '' Brachyotum gracilescens'' Trian ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cladogram
A cladogram (from Greek ''clados'' "branch" and ''gramma'' "character") is a diagram used in cladistics to show relations among organisms. A cladogram is not, however, an evolutionary tree because it does not show how ancestors are related to descendants, nor does it show how much they have changed, so many differing evolutionary trees can be consistent with the same cladogram. A cladogram uses lines that branch off in different directions ending at a clade, a group of organisms with a last common ancestor. There are many shapes of cladograms but they all have lines that branch off from other lines. The lines can be traced back to where they branch off. These branching off points represent a hypothetical ancestor (not an actual entity) which can be inferred to exhibit the traits shared among the terminal taxa above it. This hypothetical ancestor might then provide clues about the order of evolution of various features, adaptation, and other evolutionary narratives about ance ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
