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Heterochresonym
In biodiversity informatics, a chresonym is the cited use of a taxon name, usually a species name, within a publication. The term is derived from the Greek χρῆσις ''chresis'' meaning "a use" and refers to published usage of a name. The technical meaning of the related term ''synonym'' is for different names that refer to the same object or concept. As noted by Hobart and Rozella B. Smith, zoological systematists had been using "the term (synonymy) in another sense as well, namely in reference to all occurrences of any name or set of names (usually synonyms) in the literature." Such a "synonymy" could include multiple listings, one for each place the author found a name used, rather than a summarized list of different synonyms. The term "chresonym" was created to distinguish this second sense of the term "synonym." The concept of synonymy is furthermore different in the zoological and botanical codes of nomenclature. A name that correctly refers to a taxon is further termed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nepenthes × Hookeriana
''Nepenthes'' × ''hookeriana'' (; after Joseph Dalton Hooker), or Hooker's pitcher-plant,Phillipps, A. & A. Lamb 1996. ''Pitcher-Plants of Borneo''. Natural History Publications (Borneo), Kota Kinabalu. is a common natural hybrid involving '' N. ampullaria'' and '' N. rafflesiana''. It was originally described as a species. It is a relatively common natural hybrid found throughout the lowlands of Borneo, Peninsular Malaysia, Singapore, and Sumatra.McPherson, S.R. & A. Robinson 2012. ''Field Guide to the Pitcher Plants of Sumatra and Java''. Redfern Natural History Productions, Poole. It is also present on smaller surrounding islands such as Natuna. Like its parental species, the hybrid generally grows in recently disturbed clearings. Infraspecific taxa *''Nepenthes hookeri'' var. ''elongata'' Hort.Veitch ''ex'' Wilson (1877) nonymous1877Reports of Societies. Royal Horticultural ''The Gardeners' Chronicle'' 8(197): 441. '' sphalm.typogr.'' *''Nepenthes hookeriana'' f. ' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nepenthes Rafflesiana
''Nepenthes rafflesiana'' (; after Stamford Raffles), or Raffles' pitcher-plant,Phillipps, A. & A. Lamb 1996. ''Pitcher-Plants of Borneo''. Natural History Publications (Borneo), Kota Kinabalu. is a species of tropical pitcher plant. It has a very wide distribution covering Borneo, Sumatra, Peninsular Malaysia, and Singapore. ''Nepenthes rafflesiana'' is extremely variable, with numerous forms and varieties described. In Borneo alone, there are at least three distinct varieties. The giant form of this species produces enormous pitchers rivalling those of '' N. rajah'' in size. Distribution and habitat ''Nepenthes rafflesiana'' is a widespread lowland species. It is common in Borneo and parts of the Riau Archipelago, but has a restricted distribution in both Peninsular Malaysia and Sumatra. It is only widespread in the southeastern region of the Malay Peninsula, particularly in the state of Johor, where it is relatively abundant. ''Nepenthes rafflesiana'' has only been recorded fr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biodiversity Informatics
Biodiversity informatics is the application of informatics techniques to biodiversity information, such as taxonomy, biogeography or ecology. Modern computer techniques can yield new ways to view and analyze existing information, as well as predict future situations (see niche modelling). Biodiversity informatics is a term that was only coined around 1992 but with rapidly increasing data sets has become useful in numerous studies and applications, such as the construction of taxonomic databases or geographic information systems. Biodiversity informatics contrasts with "bioinformatics", which is often used synonymously with the computerized handling of data in the specialized area of molecular biology. Overview Biodiversity informatics (different but linked to bioinformatics) is the application of information technology methods to the problems of organizing, accessing, visualizing and analyzing primary biodiversity data. Primary biodiversity data is composed of names, observation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Philip Hershkovitz
Philip Hershkovitz (12 October 1909 – 15 February 1997) was an American mammalogy, mammalogist. Born in Pittsburgh, he attended the Universities of Pittsburgh and Michigan and lived in South America collecting mammals. In 1947, he was appointed a curator at the Field Museum of Natural History in Chicago and he continued to work there until his death. He has published much on the mammals of the Neotropics, particularly primates and rodents, and described almost 70 new species and subspecies of mammals. About a dozen species have been named after him. Life Early life Philip Hershkovitz was born 12 October 1909 in Pittsburgh to parents Aba and Bertha (Halpern) Hershkovitz. He was the second child and only son among four siblings. He reported that his father died when he was nine years old. After graduating from Schenley High School in 1927, he attended the University of Pittsburgh from 1929 to 1931, majoring in zoology, before transferring to the University of Michigan at Ann Arb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Synonym (taxonomy)
The Botanical and Zoological Codes of nomenclature treat the concept of synonymy differently. * In botanical nomenclature, a synonym is a scientific name that applies to a taxon that (now) goes by a different scientific name. For example, Linnaeus was the first to give a scientific name (under the currently used system of scientific nomenclature) to the Norway spruce, which he called ''Pinus abies''. This name is no longer in use, so it is now a synonym of the current scientific name, ''Picea abies''. * In zoology, moving a species from one genus to another results in a different binomen, but the name is considered an alternative combination rather than a synonym. The concept of synonymy in zoology is reserved for two names at the same rank that refers to a taxon at that rank - for example, the name ''Papilio prorsa'' Linnaeus, 1758 is a junior synonym of ''Papilio levana'' Linnaeus, 1758, being names for different seasonal forms of the species now referred to as ''Araschnia le ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biodiversity
Biodiversity or biological diversity is the variety and variability of life on Earth. Biodiversity is a measure of variation at the genetic (''genetic variability''), species (''species diversity''), and ecosystem (''ecosystem diversity'') level. Biodiversity is not distributed evenly on Earth; it is usually greater in the tropics as a result of the warm climate and high primary productivity in the region near the equator. Tropical forest ecosystems cover less than 10% of earth's surface and contain about 90% of the world's species. Marine biodiversity is usually higher along coasts in the Western Pacific, where sea surface temperature is highest, and in the mid-latitudinal band in all oceans. There are latitudinal gradients in species diversity. Biodiversity generally tends to cluster in hotspots, and has been increasing through time, but will be likely to slow in the future as a primary result of deforestation. It encompasses the evolutionary, ecological, and cultural ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Homonym (biology)
In biology, a homonym is a name for a taxon that is identical in spelling to another such name, that belongs to a different taxon. The rule in the International Code of Zoological Nomenclature is that the first such name to be published is the senior homonym and is to be used (it is " valid"); any others are junior homonyms and must be replaced with new names. It is, however, possible that if a senior homonym is archaic, and not in "prevailing usage," it may be declared a ''nomen oblitum'' and rendered unavailable, while the junior homonym is preserved as a ''nomen protectum''. :For example: :* Cuvier proposed the genus ''Echidna'' in 1797 for the spiny anteater. :*However, Forster had already published the name ''Echidna'' in 1777 for a genus of moray eels. :*Forster's use thus has priority, with Cuvier's being a junior homonym. :*Illiger published the replacement name ''Tachyglossus'' in 1811. Similarly, the International Code of Nomenclature for algae, fungi, and plants ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Type Specimen
In biology, a type is a particular wiktionary:en:specimen, specimen (or in some cases a group of specimens) of an organism to which the scientific name of that organism is formally attached. In other words, a type is an example that serves to anchor or centralizes the defining features of that particular taxon. In older usage (pre-1900 in botany), a type was a taxon rather than a specimen. A taxon is a scientifically named grouping of organisms with other like organisms, a set (mathematics), set that includes some organisms and excludes others, based on a detailed published description (for example a species description) and on the provision of type material, which is usually available to scientists for examination in a major museum research collection, or similar institution. Type specimen According to a precise set of rules laid down in the International Code of Zoological Nomenclature (ICZN) and the International Code of Nomenclature for algae, fungi, and plants (ICN), the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Code Of Nomenclature For Algae, Fungi, And Plants
The ''International Code of Nomenclature for algae, fungi, and plants'' (ICN) is the set of rules and recommendations dealing with the formal botanical names that are given to plants, fungi and a few other groups of organisms, all those "traditionally treated as algae, fungi, or plants".. It was formerly called the ''International Code of Botanical Nomenclature'' (ICBN); the name was changed at the International Botanical Congress in Melbourne in July 2011 as part of the ''Melbourne Code''. which replaced the ''Vienna Code'' of 2005. The current version of the code is the ''Shenzhen Code'' adopted by the International Botanical Congress held in Shenzhen, China, in July 2017. As with previous codes, it took effect as soon as it was ratified by the congress (on 29 July 2017), but the documentation of the code in its final form was not published until 26 June 2018. The name of the ''Code'' is partly capitalized and partly not. The lower-case for "algae, fungi, and plants" indica ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maxwell Tylden Masters
Maxwell Tylden Masters FRS (15 April 1833 – 30 May 1907) was an English botanist and taxonomist. He was the son of William Masters, the nurseryman and botanist of Canterbury and author of ''Hortus duroverni''.Desmond, R. (1994). ''Dictionary of British & Irish Botanists & Horticulturists'', p.475. Taylor & Francis, and Natural History Museum, London. Life Tylden Masters studied at the King's College London and the University of St Andrews. He attended the lectures of Edward Forbes and John Lindley. His most famous works are ''Vegetable Teratology'', which dealt with teratology (abnormal mutations) of vegetable species, and several works on Chinese plants (particularly conifers), describing many of the new species discovered by Ernest Henry Wilson. The larch ''Larix mastersiana'' and the ''Nepenthes'' hybrid '' N. × mastersiana'' are named after Tylden Masters, among other plant species. Including a genus that was published in 1871, '' Maxwellia'' from New Caledonia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hugh Low
Sir Hugh Low, (10 May 182418 April 1905) was a British colonial administrator and naturalist. After a long residence in various colonial roles in Labuan, he was appointed as British administrator in the Malay Peninsula where he made the first trials of ''Hevea'' rubber in the region. He is often considered the first successful British administrator in the region, whose methods became models for subsequent British colonial operation in the entire South East Asia Region. He made the first documented ascent of Mount Kinabalu in 1851. Both Kinabalu's highest peak as well as the deep gully on the northern side of the mountain are named after him.Encyclopædia Britannica. Early life Low was born in Upper Clapton, England, the son of a Scottish horticulturist, also named Hugh. At an early age, he acquired botanical expertise working in the family nursery. At 20, his father sent him on a collecting expedition to Southeast Asia. He based himself in Singapore but soon joined James Br ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Jack (botanist)
William Jack FRSE (1795 in Aberdeen – 1822 in Bencoolen, Sumatra) was a noted Scottish botanist and medical practitioner. Life He was born in Aberdeen on 29 January 1795 the son of Rev Prof William Jack and his wife Grace Bolt (d.1850). His father was a regent (the equivalent of Fellow) at King's College, Aberdeen at the time of Jack's birth, and went on to be first Sub-Principal and then Principal of the College. Jack studied at King's College, Aberdeen (which later became the University of Aberdeen) and received an M.A. degree at the age of 16, then continued studies in medicine in London, graduating as an M.D., and was admitted to the Royal College of Surgeons of England in 1812. Jack was employed by the East India Company as a surgeon in India, where he corresponded extensively with botanist Nathaniel Wallich. In 1818 he accompanied Stamford Raffles to Sumatra where he extensively documented the rich flora of that region until his death in 1822. Much of his work, includ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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