Mauritius the Republic of Mauritius, is an island nation in the Indian Ocean. The main Island of Mauritius is located about 2,000 kilometres off the southeast coast of the African continent; the Republic of Mauritius includes the islands of Rodrigues, Agalega and St. Brandon; the capital and largest city Port Louis is located on the main island of Mauritius. In 1598, the Dutch took possession of Mauritius, they abandoned Mauritius in 1710 and the French took control of the island in 1715, renaming it Isle de France. France ceded Mauritius including all its dependencies to the United Kingdom through the Treaty of Paris, signed on 30 May 1814 and in which Réunion was returned to France; the British colony of Mauritius consisted of the main island of Mauritius along with Rodrigues, Agalega, St Brandon and the Chagos Archipelago, while the Seychelles became a separate colony in 1906. The sovereignty of Tromelin is disputed between Mauritius and France as some of the islands such as St. Brandon, Chagos and Tromelin were not mentioned in the Treaty of Paris.
In 1965, three years prior to the independence of Mauritius, the UK split the Chagos Archipelago from Mauritian territory, the islands of Aldabra and Desroches from the Seychelles, to form the British Indian Ocean Territory. The UK forcibly expelled the archipelago's local population and leased its largest island, Diego Garcia, to the United States; the UK has restricted access to the Chagos Archipelago. The sovereignty of the Chagos is disputed between Mauritius and the UK. In February 2019, in an advisory opinion given by the International Court of Justice on this dispute, the ICJ ordered the UK to hand back the Chagos Islands to Mauritius as as possible; the people of Mauritius are multiethnic and multilingual. The island's government is modelled on the Westminster parliamentary system, Mauritius is ranked for democracy and for economic and political freedom; the Human Development Index of Mauritius is one of the highest in Africa. Mauritius is ranked as the most competitive and one of the most developed economies in the African region.
The main pillars of the Mauritian economy are manufacturing, financial services and information and communications technology. Mauritius is a welfare state. Along with the other Mascarene Islands, Mauritius is known for its varied flora and fauna, with many species endemic to the island; the island was the only known home of the dodo, along with several other avian species, was made extinct by human activities shortly after the island's settlement. The first historical evidence of the existence of an island now known as Mauritius is on a map produced by the Italian cartographer Alberto Cantino in 1502. From this, it appears that Mauritius was first named Dina Arobi around 975 by Arab sailors, the first people to visit the island. In 1507, Portuguese sailors visited the uninhabited island; the island appears with a Portuguese name Cirne on early Portuguese maps from the name of a ship in the 1507 expedition. Another Portuguese sailor, Dom Pedro Mascarenhas, gave the name Mascarenes to the Archipelago.
In 1598, a Dutch squadron under Admiral Wybrand van Warwyck landed at Grand Port and named the island Mauritius, in honour of Prince Maurice van Nassau, stadholder of the Dutch Republic. The island became a French colony and was renamed Isle de France. On 3 December 1810, the French surrendered the island to Great Britain during the Napoleonic Wars. Under British rule, the island's name reverted to Mauritius. Mauritius is commonly known as Maurice and Île Maurice in French, Moris in Mauritian Creole; the island of Mauritius was uninhabited before its first recorded visit during the Middle Ages by Arab sailors, who named it Dina Arobi. In 1507, Portuguese sailors came to the uninhabited island and established a visiting base. Diogo Fernandes Pereira, a Portuguese navigator, was the first European known to land in Mauritius, he named the island "Ilha do Cirne". The Portuguese did not stay. In 1598 a Dutch squadron under Admiral Wybrand van Warwyck landed at Grand Port and named the island "Mauritius" after Prince Maurice of Nassau of the Dutch Republic.
The Dutch inhabited the island in 1638, from which they exploited ebony trees and introduced sugar cane, domestic animals and deer. It was from here; the first Dutch settlement lasted twenty years. Several attempts were subsequently made, but the settlements never developed enough to produce dividends, causing the Dutch to abandon Mauritius in 1710. France, which controlled neighbouring Île Bourbon, took control of Mauritius in 1715 and renamed it Isle de France. In 1723, the Code Noir was established to categorise one group of human beings as "goods", in order for the owner of these goods to be able to obtain insurance money and compensation in case of loss of his "goods"; the 1735 arrival of French governor Bertrand-François Mahé de La Bourdonnais coincided with development of a prosperous economy based on sugar production. Mahé de La Bourdonnais established Port Louis as a shipbuilding centre. Under his governorship, numerous buildings were erected, a number of which are sti
Réunion is an overseas department and region of France and an island in the Indian Ocean, east of Madagascar and 175 km southwest of Mauritius. As of January 2019, it had a population of 866,506; the island has been inhabited since the 16th century, when people from France and Madagascar settled there. Slavery was abolished on 20 December 1848, when the French Second Republic abolished slavery in the French colonies; however on indentured workers were brought to Réunion from South India, among other places. The island became an overseas department of France in 1946; as in France, the official language is French. In addition, the majority of the region's population speaks Réunion Creole. Administratively, Réunion is one of the overseas departments of France. Like the other four overseas departments, it is one of the 18 regions of France, with the modified status of overseas region, an integral part of the republic with the same status as Metropolitan France. Réunion is an outermost region of the European Union and, as an overseas department of France, part of the Eurozone.
Not much is known of Réunion's history prior to the arrival of the Portuguese in the early 16th century. Arab traders were familiar with it by the name Dina Morgabin; the island is featured on a map from 1153 AD by Al Sharif el-Edrisi. The island might have been visited by Swahili or Austronesian sailors on their journey to the west from the Malay Archipelago to Madagascar; the first European discovery of the area was made around 1507 by Portuguese explorer Diogo Fernandes Pereira, but the specifics are unclear. The uninhabited island might have been first sighted by the expedition led by Dom Pedro Mascarenhas, who gave his name to the island group around Réunion, the Mascarenes. Réunion itself was dubbed Santa Apolónia after a favourite saint, which suggests that the date of the Portuguese discovery could have been 9 February, her saint day. Diogo Lopes de Sequeira is said to have landed on the islands of Réunion and Rodrigues in 1509. By the early 1600s, nominal Portuguese rule had left Santa Apolónia untouched.
The island was occupied by France and administered from Port Louis, Mauritius. Although the first French claims date from 1638, when François Cauche and Salomon Goubert visited in June 1638, the island was claimed by Jacques Pronis of France in 1642, when he deported a dozen French mutineers to the island from Madagascar; the convicts were returned to France several years and in 1649, the island was named Île Bourbon after the French royal House of Bourbon. Colonisation started in 1665. "Île de la Réunion" was the name given to the island in 1793 by a decree of the Convention Nationale with the fall of the House of Bourbon in France, the name commemorates the union of revolutionaries from Marseille with the National Guard in Paris, which took place on 10 August 1792. In 1801, the island was renamed "Île Bonaparte", after First Consul Napoleon Bonaparte. During the Napoleonic Wars, the island was invaded by a Royal Navy squadron led by Commodore Josias Rowley in 1810, who used the old name of "Bourbon".
When it was restored to France by the Congress of Vienna in 1815, the island retained the name of "Bourbon" until the fall of the restored Bourbons during the French Revolution of 1848, when the island was once again given the name "Île de la Réunion". From the 17th to 19th centuries, French colonisation, supplemented by importing Africans and Indians as workers, contributed to ethnic diversity in the population. From 1690, most of the non-Europeans were enslaved; the colony abolished slavery on 20 December 1848. Afterwards, many of the foreign workers came as indentured workers; the opening of the Suez Canal in 1869 reduced the importance of the island as a stopover on the East Indies trade route. During the Second World War, Réunion was under the authority of the Vichy regime until 30 November 1942, when Free French forces took over the island with the destroyer Léopard. Réunion became a département d'outre-mer of France on 19 March 1946. INSEE assigned to Réunion the department code 974, the region code 04 when regional councils were created in 1982 in France, including in existing overseas departments which became overseas regions.
Over about two decades in the late 20th century, 1,630 children from Réunion were relocated to rural areas of metropolitan France to Creuse, ostensibly for education and work opportunities. That program was led by influential Gaullist politician Michel Debré, an MP for Réunion at the time. Many of these children were disadvantaged by the families with whom they were placed. Known as the Children of Creuse and their fate came to light in 2002 when one of them, Jean-Jacques Martial, filed suit against the French state for kidnapping and deportation of a minor. Other similar lawsuits were filed over the following years, but all were dismissed by French courts and by the European Court of Human Rights in 2011. In 2005 and 2006, Réunion was hit by a crippling epidemic of chikungunya, a disease spread by mosquitoes. According to the BBC News, 255,000 people on Réunion had contracted the disease as of 26 April 2006; the neighbouring islands of Mauritius and Madagascar suffered epidemics of this disease during the same year.
A few cases appeared in mainland France, carried by people travelling by airline. The French government of Dominique de Villepin sent an emergency aid package worth €36 million and deployed about 500 troops in an effort to eradicate mo
Laurasiatheria is a clade of placental mammals that originated on the northern supercontinent of Laurasia 99 million years ago. The clade includes shrews, even-toed ungulates, bats, odd-toed ungulates and carnivorans, among others. Laurasiatheria was discovered on the basis of the similar gene sequences shared by the mammals belonging to it; the Laurasiatheria clade is based on DNA sequence analyses and retrotransposon presence/absence data. The name comes from the theory that these mammals evolved on the supercontinent of Laurasia, after it split from Gondwana when Pangaea broke up, it is a sister group to Euarchontoglires. Laurasiatheria includes the following extant taxa: Eulipotyphla, having subsumed: Erinaceomorpha: hedgehogs and gymnures the remaining families of Soricomorpha: moles, solenodons Chiroptera: bats Perissodactyla: odd-toed ungulates including horses and rhinoceroses Artiodactyla: even-toed ungulates including camels, ruminants and cetaceansCetacea: whales and porpoises Ferae containing the orders: Pholidota: pangolins Carnivora: cats, bears and others Uncertainty still exists regarding the phylogenetic tree for extant laurasiatherians due to disagreement about the placement of Chiroptera and Perissodactyla.
Based on morphological grounds, Chiroptera had long been classified in the superorder Archonta until genetic research instead showed their kinship with the other laurasiatherians. The studies conflicted in terms of the exact placement of Chiroptera, with it being linked most to groups such as Eulipotyphla, Ferae or with Perissodactyla and Ferae in the Pegasoferae proposal. A recent study found that "trees reconstructed for the 1,608-gene data set support a basal position for Eulipotyphla and a more apical position for Chiroptera" and concluded that "Pegasoferae does not appear to be a natural group." The most recent study supports the conclusions of Zhou et al. using a large genomic dataset, placing Eulipotyphla as a basal order and Chiroptera as sister to Cetartiodactyla, with maximal support for all nodes of their phylogenetic tree. The exact position of Perissodactyla remains less certain, with some studies linking it with Ferae into a proposed clade Zooamata while others unite it with Cetartiodactyla into Euungulata, a clade of'true ungulates'.
A 2013 study by Tsagkogeorga, et al. suggests that the carnivores, cetaceans and ungulates form an ancient clade. This is supported by a study by Morgan, et al. that suggests that Eulipotyphla are the earliest diverging clade within the Laurasiatheria. Laurasiatheria is posited to include several extinct orders and superorders. At least some of these are considered wastebasket taxa lumping together several lineages based on superficial attributes and assumed relations to modern mammals. In some cases, these orders have turned out to either be paraphyletic assemblages, or to be composed of mammals now understood not to be laurasiatheres at all. Meridiungulata Condylarthra Dinocerata Mesonychia Creodonta Gondwanatheria Data related to Laurasiatheria at Wikispecies
A chordate is an animal constituting the phylum Chordata. During some period of their life cycle, chordates possess a notochord, a dorsal nerve cord, pharyngeal slits, an endostyle, a post-anal tail: these five anatomical features define this phylum. Chordates are bilaterally symmetric; the Chordata and Ambulacraria together form the superphylum Deuterostomia. Chordates are divided into three subphyla: Vertebrata. There are extinct taxa such as the Vetulicolia. Hemichordata has been presented as a fourth chordate subphylum, but now is treated as a separate phylum: hemichordates and Echinodermata form the Ambulacraria, the sister phylum of the Chordates. Of the more than 65,000 living species of chordates, about half are bony fish that are members of the superclass Osteichthyes. Chordate fossils have been found from as early as the Cambrian explosion, 541 million years ago. Cladistically, vertebrates - chordates with the notochord replaced by a vertebral column during development - are considered to be a subgroup of the clade Craniata, which consists of chordates with a skull.
The Craniata and Tunicata compose the clade Olfactores. Chordates form a phylum of animals that are defined by having at some stage in their lives all of the following anatomical features: A notochord, a stiff rod of cartilage that extends along the inside of the body. Among the vertebrate sub-group of chordates the notochord develops into the spine, in wholly aquatic species this helps the animal to swim by flexing its tail. A dorsal neural tube. In fish and other vertebrates, this develops into the spinal cord, the main communications trunk of the nervous system. Pharyngeal slits; the pharynx is the part of the throat behind the mouth. In fish, the slits are modified to form gills, but in some other chordates they are part of a filter-feeding system that extracts particles of food from the water in which the animals live. Post-anal tail. A muscular tail that extends backwards behind the anus. An endostyle; this is a groove in the ventral wall of the pharynx. In filter-feeding species it produces mucus to gather food particles, which helps in transporting food to the esophagus.
It stores iodine, may be a precursor of the vertebrate thyroid gland. There are soft constraints that separate chordates from certain other biological lineages, but are not part of the formal definition: All chordates are deuterostomes; this means. All chordates are based on a bilateral body plan. All chordates are coelomates, have a fluid filled body cavity called a coelom with a complete lining called peritoneum derived from mesoderm; the following schema is from the third edition of Vertebrate Palaeontology. The invertebrate chordate classes are from Fishes of the World. While it is structured so as to reflect evolutionary relationships, it retains the traditional ranks used in Linnaean taxonomy. Phylum Chordata †Vetulicolia? Subphylum Cephalochordata – Class Leptocardii Clade Olfactores Subphylum Tunicata – Class Ascidiacea Class Thaliacea Class Appendicularia Class Sorberacea Subphylum Vertebrata Infraphylum incertae sedis Cyclostomata Superclass'Agnatha' paraphyletic Class Myxini Class Petromyzontida or Hyperoartia Class †Conodonta Class †Myllokunmingiida Class †Pteraspidomorphi Class †Thelodonti Class †Anaspida Class †Cephalaspidomorphi Infraphylum Gnathostomata Class †Placodermi Class Chondrichthyes Class †Acanthodii Superclass Osteichthyes Class Actinopterygii Class Sarcopterygii Superclass Tetrapoda Class Amphibia Class Sauropsida Class Synapsida Craniates, one of the three subdivisions of chordates, all have distinct skulls.
They include the hagfish. Michael J. Benton commented that "craniates are characterized by their heads, just as chordates, or all deuterostomes, are by their tails". Most craniates are vertebrates; these consist of a series of bony or cartilaginous cylindrical vertebrae with neural arches that protect the spinal cord, with projections that link the vertebrae. However hagfish have incomplete braincases and no vertebrae, are therefore not regarded as vertebrates, but as members of the craniates, the group from which vertebrates are thought to have evolved; however the cladistic exclusion of hagfish from the vertebrates is controversial, as they ma
In scientific nomenclature, a synonym is a scientific name that applies to a taxon that goes by a different scientific name, although the term is used somewhat differently in the zoological code of nomenclature. For example, Linnaeus was the first to give a scientific name to the Norway spruce, which he called Pinus abies; this name is no longer in use: it is now a synonym of the current scientific name, Picea abies. Unlike synonyms in other contexts, in taxonomy a synonym is not interchangeable with the name of which it is a synonym. In taxonomy, synonyms have a different status. For any taxon with a particular circumscription and rank, only one scientific name is considered to be the correct one at any given time. A synonym cannot exist in isolation: it is always an alternative to a different scientific name. Given that the correct name of a taxon depends on the taxonomic viewpoint used a name, one taxonomist's synonym may be another taxonomist's correct name. Synonyms may arise whenever the same taxon is named more than once, independently.
They may arise when existing taxa are changed, as when two taxa are joined to become one, a species is moved to a different genus, a variety is moved to a different species, etc. Synonyms come about when the codes of nomenclature change, so that older names are no longer acceptable. To the general user of scientific names, in fields such as agriculture, ecology, general science, etc. A synonym is a name, used as the correct scientific name but, displaced by another scientific name, now regarded as correct, thus Oxford Dictionaries Online defines the term as "a taxonomic name which has the same application as another one, superseded and is no longer valid." In handbooks and general texts, it is useful to have synonyms mentioned as such after the current scientific name, so as to avoid confusion. For example, if the much advertised name change should go through and the scientific name of the fruit fly were changed to Sophophora melanogaster, it would be helpful if any mention of this name was accompanied by "".
Synonyms used in this way may not always meet the strict definitions of the term "synonym" in the formal rules of nomenclature which govern scientific names. Changes of scientific name have two causes: they may be taxonomic or nomenclatural. A name change may be caused by changes in the circumscription, position or rank of a taxon, representing a change in taxonomic, scientific insight. A name change may be due to purely nomenclatural reasons, that is, based on the rules of nomenclature. Speaking in general, name changes for nomenclatural reasons have become less frequent over time as the rules of nomenclature allow for names to be conserved, so as to promote stability of scientific names. In zoological nomenclature, codified in the International Code of Zoological Nomenclature, synonyms are different scientific names of the same taxonomic rank that pertain to that same taxon. For example, a particular species could, over time, have had two or more species-rank names published for it, while the same is applicable at higher ranks such as genera, orders, etc.
In each case, the earliest published name is called the senior synonym, while the name is the junior synonym. In the case where two names for the same taxon have been published the valid name is selected accorded to the principle of the first reviser such that, for example, of the names Strix scandiaca and Strix noctua, both published by Linnaeus in the same work at the same date for the taxon now determined to be the snowy owl, the epithet scandiaca has been selected as the valid name, with noctua becoming the junior synonym. One basic principle of zoological nomenclature is that the earliest published name, the senior synonym, by default takes precedence in naming rights and therefore, unless other restrictions interfere, must be used for the taxon. However, junior synonyms are still important to document, because if the earliest name cannot be used the next available junior synonym must be used for the taxon. For other purposes, if a researcher is interested in consulting or compiling all known information regarding a taxon, some of this may well have been published under names now regarded as outdated and so it is again useful to know a list of historic synonyms which may have been used for a given current taxon name.
Objective synonyms refer to taxa with same rank. This may be species-group taxa of the same rank with the same type specimen, genus-group taxa of the same rank with the same type species or if their type species are themselves objective synonyms, of family-group taxa with the same type genus, etc. In the case of subjective synonyms, there is no such shared type, so the synonymy is open to taxonomic judgement, meaning that th
Binomial nomenclature called binominal nomenclature or binary nomenclature, is a formal system of naming species of living things by giving each a name composed of two parts, both of which use Latin grammatical forms, although they can be based on words from other languages. Such a name is called a binomen, binominal name or a scientific name; the first part of the name – the generic name – identifies the genus to which the species belongs, while the second part – the specific name or specific epithet – identifies the species within the genus. For example, humans belong within this genus to the species Homo sapiens. Tyrannosaurus rex is the most known binomial; the formal introduction of this system of naming species is credited to Carl Linnaeus beginning with his work Species Plantarum in 1753. But Gaspard Bauhin, in as early as 1623, had introduced in his book Pinax theatri botanici many names of genera that were adopted by Linnaeus; the application of binomial nomenclature is now governed by various internationally agreed codes of rules, of which the two most important are the International Code of Zoological Nomenclature for animals and the International Code of Nomenclature for algae and plants.
Although the general principles underlying binomial nomenclature are common to these two codes, there are some differences, both in the terminology they use and in their precise rules. In modern usage, the first letter of the first part of the name, the genus, is always capitalized in writing, while that of the second part is not when derived from a proper noun such as the name of a person or place. Both parts are italicized when a binomial name occurs in normal text, thus the binomial name of the annual phlox is now written as Phlox drummondii. In scientific works, the authority for a binomial name is given, at least when it is first mentioned, the date of publication may be specified. In zoology "Patella vulgata Linnaeus, 1758"; the name "Linnaeus" tells the reader who it was that first published a description and name for this species of limpet. "Passer domesticus". The original name given by Linnaeus was Fringilla domestica; the ICZN does not require that the name of the person who changed the genus be given, nor the date on which the change was made, although nomenclatorial catalogs include such information.
In botany "Amaranthus retroflexus L." – "L." is the standard abbreviation used in botany for "Linnaeus". "Hyacinthoides italica Rothm. – Linnaeus first named this bluebell species Scilla italica. The name is composed of two word-forming elements: "bi", a Latin prefix for two, "-nomial", relating to a term or terms; the word "binomium" was used in Medieval Latin to mean a two-term expression in mathematics. Prior to the adoption of the modern binomial system of naming species, a scientific name consisted of a generic name combined with a specific name, from one to several words long. Together they formed a system of polynomial nomenclature; these names had two separate functions. First, to designate or label the species, second, to be a diagnosis or description. In a simple genus, containing only two species, it was easy to tell them apart with a one-word genus and a one-word specific name; such "polynomial names" may sometimes look like binomials, but are different. For example, Gerard's herbal describes various kinds of spiderwort: "The first is called Phalangium ramosum, Branched Spiderwort.
The other... is aptly termed Phalangium Ephemerum Virginianum, Soon-Fading Spiderwort of Virginia". The Latin phrases are short descriptions, rather than identifying labels; the Bauhins, in particular Caspar Bauhin, took some important steps towards the binomial system, by pruning the Latin descriptions, in many cases to two words. The adoption by biologists of a system of binomial nomenclature is due to Swedish botanist and physician Carl von Linné, more known by his Latinized name Carl Linnaeus, it was in his 1753 Species Plantarum that he first began using a one-word "trivial name" together with a generic name in a system of binomial nomenclature. This trivial name is what is now known as specific name; the Bauhins' genus names were retained in many of these, but the descriptive part was reduced to a single word. Linnaeus's trivial names introduced an important new idea, namely that the function of a name could be to give a species a unique label; this meant. Thus Gerard's Phalangium ephemerum virginianum became Tradescantia virgi
In biology, a type is a particular specimen 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 centralize the defining features of that particular taxon. In older usage, a type was a taxon rather than a specimen. A taxon is a scientifically named grouping of organisms with other like organisms, a set that includes some organisms and excludes others, based on a detailed published description and on the provision of type material, available to scientists for examination in a major museum research collection, or similar institution. According to a precise set of rules laid down in the International Code of Zoological Nomenclature and the International Code of Nomenclature for algae and plants, the scientific name of every taxon is always based on one particular specimen, or in some cases specimens. Types are of great significance to biologists to taxonomists. Types are physical specimens that are kept in a museum or herbarium research collection, but failing that, an image of an individual of that taxon has sometimes been designated as a type.
Describing species and appointing type specimens is part of scientific nomenclature and alpha taxonomy. When identifying material, a scientist attempts to apply a taxon name to a specimen or group of specimens based on his or her understanding of the relevant taxa, based on having read the type description, preferably based on an examination of all the type material of all of the relevant taxa. If there is more than one named type that all appear to be the same taxon the oldest name takes precedence, is considered to be the correct name of the material in hand. If on the other hand the taxon appears never to have been named at all the scientist or another qualified expert picks a type specimen and publishes a new name and an official description; this process is crucial to the science of biological taxonomy. People's ideas of how living things should be grouped shift over time. How do we know that what we call "Canis lupus" is the same thing, or the same thing, as what they will be calling "Canis lupus" in 200 years' time?
It is possible to check this because there is a particular wolf specimen preserved in Sweden and everyone who uses that name – no matter what else they may mean by it – will include that particular specimen. Depending on the nomenclature code applied to the organism in question, a type can be a specimen, a culture, an illustration, or a description; some codes consider a subordinate taxon to be the type, but under the botanical code the type is always a specimen or illustration. For example, in the research collection of the Natural History Museum in London, there is a bird specimen numbered 1822.214.171.124. This is a specimen of a kind of bird known as the spotted harrier, which bears the scientific name Circus assimilis; this particular specimen is the holotype for that species. That species was named and described by Jardine and Selby in 1828, the holotype was placed in the museum collection so that other scientists might refer to it as necessary. Note that at least for type specimens there is no requirement for a "typical" individual to be used.
Genera and families those established by early taxonomists, tend to be named after species that are more "typical" for them, but here too this is not always the case and due to changes in systematics cannot be. Hence, the term name-bearing type or onomatophore is sometimes used, to denote the fact that biological types do not define "typical" individuals or taxa, but rather fix a scientific name to a specific operational taxonomic unit. Type specimens are theoretically allowed to be aberrant or deformed individuals or color variations, though this is chosen to be the case, as it makes it hard to determine to which population the individual belonged; the usage of the term type is somewhat complicated by different uses in botany and zoology. In the PhyloCode, type-based definitions are replaced by phylogenetic definitions. In some older taxonomic works the word "type" has sometimes been used differently; the meaning was similar in the first Laws of Botanical Nomenclature, but has a meaning closer to the term taxon in some other works: Ce seul caractère permet de distinguer ce type de toutes les autres espèces de la section.
… Après avoir étudié ces diverses formes, j'en arrivai à les considérer comme appartenant à un seul et même type spécifique. Translation: This single character permits distinguish this type from all other species of the section... After studying the diverse forms, I came to consider them as belonging to the one and the same specific type. In botanical nomenclature, a type, "is that element to which the name of a taxon is permanently attached." In botany a type is either an illustration. A specimen is a real plant and kept safe, "curated", in a herbarium. Examples of where an illustration may serve as a type include: A detailed drawing, etc. depicting the plant, from the early days of plant taxonomy. A dried plant was difficult to transport and hard to keep safe for the future. Skilled botanical artists were sometimes employed by a botanist to make a faithful and detailed illustration; some such illustrations have become the best record a