Railliet
Louis-Joseph Alcide Railliet (also known as Alcide Railliet, born 11 March 1852 at La Neuville-lès-Wasigny in the Ardennes – died 25 December 1930) was a French veterinarian and helminthologist. Professor at the Veterinary School of Alfort, he is considered one of the founders of modern parasitology and wrote several books of veterinary parasitology. He chaired the Société zoologique de France in 1891. He was a member of the French Académie Nationale de Médecine, from 29 December 1896 to his death. He received the Legion of Honor. Tributes Railliet's name is honoured by several genera: '' Raillietia'' (Acari), '' Raillietina'' ( Cestodes), '' Raillietascaris'', '' Raillietnema'' and '' Raillietstrongylus'' (Nematodes), '' Raillietiella'' (Pentastomida), and the Acari family Raillietiidae. Numerous species were named after Railliet, such as ''Amidostomum raillieti, Angiocaulus raillieti, Aspidodera raillieti, Conoweberia raillieti, Eucoleus raillieti, Haemostrongylus ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Raillietina
''Raillietina'' is a genus of tapeworms that includes helminth parasites of vertebrates, mostly of birds. The genus was named in 1920 in honour of a French veterinarian and helminthologist, Louis-Joseph Alcide Railliet. Of the 37 species recorded under the genus, ''Raillietina demerariensis'', ''R. asiatica'', and ''R. formsana'' are the only species reported from humans, while the rest are found in birds. '' R. echinobothrida'', '' R. tetragona'', and '' R. cesticillus'' are the most important species in terms of prevalence and pathogenicity among wild and domestic birds. Species Some important species include: *''Raillietina allomyodes'' *'' Raillietina anatina'' *'' Raillietina apivori'' *'' Raillietina australis'' *'' Raillietina baeri'' *'' Raillietina beveridgei'' *'' Raillietina carneostrobilata'' *'' Raillietina celebensis'' *''Raillietina cesticillus'' *'' Raillietina chiltoni'' *'' Raillietina clerci'' *'' Raillietina coturnixi'' *'' Raillietina crassula' ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Raillietia
''Raillietia'' is a genus of mites placed in its own family, Railletiidae, in the order Mesostigmata. Its name honours French parasitologist Louis-Joseph Alcide Railliet Louis-Joseph Alcide Railliet (also known as Alcide Railliet, born 11 March 1852 at La Neuville-lès-Wasigny in the Ardennes – died 25 December 1930) was a French veterinarian and helminthologist. Professor at the Veterinary School of Alfort, .... It contains seven recognized species: * '' Raillietia acevedoi'' Quintero-Martinez, Bassols-Batalla & DaMassa, 1992 * '' Raillietia auris'' ( Leidy, 1872) * '' Raillietia australis'' Domrow, 1961 * '' Raillietia caprae'' Quintero, Bassols & Acevedo, 1980 * '' Raillietia flechtmanni'' Faccini, Leite & da-Costa, 1992 * '' Raillietia manfredi'' Domrow, 1980 * '' Raillietia whartoni'' Potter & Johnston, 1978 References Mesostigmata {{Mesostigmata-stub ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Raillietiidae
''Raillietia'' is a genus of mites placed in its own family, Railletiidae, in the order Mesostigmata. Its name honours French parasitologist Louis-Joseph Alcide Railliet Louis-Joseph Alcide Railliet (also known as Alcide Railliet, born 11 March 1852 at La Neuville-lès-Wasigny in the Ardennes – died 25 December 1930) was a French veterinarian and helminthologist. Professor at the Veterinary School of Alfort, .... It contains seven recognized species: * '' Raillietia acevedoi'' Quintero-Martinez, Bassols-Batalla & DaMassa, 1992 * '' Raillietia auris'' ( Leidy, 1872) * '' Raillietia australis'' Domrow, 1961 * '' Raillietia caprae'' Quintero, Bassols & Acevedo, 1980 * '' Raillietia flechtmanni'' Faccini, Leite & da-Costa, 1992 * '' Raillietia manfredi'' Domrow, 1980 * '' Raillietia whartoni'' Potter & Johnston, 1978 References Mesostigmata {{Mesostigmata-stub ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Pentastomida
The Pentastomida are an enigmatic group of parasitic arthropods commonly known as tongue worms due to the resemblance of the species of the genus ''Linguatula'' to a vertebrate tongue; molecular studies point to them being degenerate crustaceans. About 130 species of pentastomids are known; all are obligate parasites with correspondingly degenerate anatomy. Adult tongue worms vary from about in length, and parasitise the respiratory tracts of vertebrates. They have five anterior appendages. One is the mouth; the others are two pairs of hooks, which they use to attach to the host. This arrangement led to their scientific name, meaning "five openings", but although the appendages are similar in some species, only one is a mouth. Taxonomy Historically significant accounts of tongue worm biology and systematics include early work by Josef Aloys Frölich, Alexander von Humboldt, Karl Asmund Rudolphi, Karl Moriz Diesing and Rudolph Leuckart. Other important summaries have been publ ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Cestode
Cestoda is a class of parasitic worms in the flatworm phylum (Platyhelminthes). Most of the species—and the best-known—are those in the subclass Eucestoda; they are ribbon-like worms as adults, known as tapeworms. Their bodies consist of many similar units known as proglottids—essentially packages of eggs which are regularly shed into the environment to infect other organisms. Species of the other subclass, Cestodaria, are mainly fish infecting parasites. All cestodes are parasitic; many have complex life histories, including a stage in a definitive (main) host in which the adults grow and reproduce, often for years, and one or two intermediate stages in which the larvae develop in other hosts. Typically the adults live in the digestive tracts of vertebrates, while the larvae often live in the bodies of other animals, either vertebrates or invertebrates. For example, '' Diphyllobothrium'' has at least two intermediate hosts, a crustacean and then one or more freshwater fi ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Société Zoologique De France
La Société zoologique de France ( en, "Zoological Society of France"), founded in 1876 by Aimé Bouvier, is a scientific society devoted to Zoology. It publishes a bulletin and organises the Prix Gadeau de Kerville de la Société zoologique de France. List of presidents * 1876–1877: Jules Vian * 1878: Félix Pierre Jousseaume * 1879: Edmond Perrier * 1880: Jules Vian * 1881: Fernand Lataste * 1882: Eugène Simon * 1883: Jules Künckel d'Herculais * 1884: Maurice Chaper * 1885: Jean Pierre Mégnin * 1886: Paul Henri Fischer * 1887: Adrien Certes * 1888: Jules Jullien * 1889: Gustave Cotteau * 1890: Jules de Guerne * 1891: Louis-Joseph Alcide Railliet * 1892: Philippe Dautzenberg * 1893: Émile Oustalet * 1894: Lionel Faurot * 1895: Léon Vaillant * 1896: Louis Eugène Bouvier * 1897: Romain Moniez * 1898: Henri Filhol * 1899: Charles Janet * 1900: Yves Delage * 1901: Édouard Louis Trouessart * 1902: Arthur René Jean Baptiste Bavay * 1903: Jules Richard * 1904: Ed ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Nematode
The nematodes ( or grc-gre, Νηματώδη; la, Nematoda) or roundworms constitute the phylum Nematoda (also called Nemathelminthes), with plant-Parasitism, parasitic nematodes also known as eelworms. They are a diverse animal phylum inhabiting a broad range of environments. Less formally, they are categorized as Helminths, but are taxonomically classified along with Arthropod, arthropods, Tardigrade, tardigrades and other moulting animalia, animals in the clade Ecdysozoa, and unlike platyhelminthe, flatworms, have tubular digestion, digestive systems with openings at both ends. Like tardigrades, they have a reduced number of Hox genes, but their sister phylum Nematomorpha has kept the ancestral protostome Hox genotype, which shows that the reduction has occurred within the nematode phylum. Nematode species can be difficult to distinguish from one another. Consequently, estimates of the number of nematode species described to date vary by author and may change rapidly over ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Species
In biology, a species is the basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction. Other ways of defining species include their karyotype, DNA sequence, morphology, behaviour or ecological niche. In addition, paleontologists use the concept of the chronospecies since fossil reproduction cannot be examined. The most recent rigorous estimate for the total number of species of eukaryotes is between 8 and 8.7 million. However, only about 14% of these had been described by 2011. All species (except viruses) are given a two-part name, a "binomial". The first part of a binomial is the genus to which the species belongs. The second part is called the specific name or the specific epithet (in botanical nomenclature, also sometimes i ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Coccidia
Coccidia (Coccidiasina) are a subclass of microscopic, spore-forming, single-celled obligate intracellular parasites belonging to the apicomplexan class Conoidasida. As obligate intracellular parasites, they must live and reproduce within an animal cell. Coccidian parasites infect the intestinal tracts of animals, and are the largest group of apicomplexan protozoa. Infection with these parasites is known as coccidiosis. Coccidia can infect all mammals, some birds, some fish, some reptiles, and some amphibians. Most species of coccidia are species-specific in their host. An exception is ''Toxoplasma gondii'', which can infect all mammals, although it can only undergo sexual reproduction in cats. Depending on the species of coccidia, infection can cause fever, vomiting, diarrhea, muscle pain, and nervous system effects and changes to behavior, and may lead to death. Healthy adults may recover without medication—but those who are immunocompromised or young almost certainly requi ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Parasitologist
Parasitology is the study of parasites, their hosts, and the relationship between them. As a biological discipline, the scope of parasitology is not determined by the organism or environment in question but by their way of life. This means it forms a synthesis of other disciplines, and draws on techniques from fields such as cell biology, bioinformatics, biochemistry, molecular biology, immunology, genetics, evolution and ecology. Fields The study of these diverse organisms means that the subject is often broken up into simpler, more focused units, which use common techniques, even if they are not studying the same organisms or diseases. Much research in parasitology falls somewhere between two or more of these definitions. In general, the study of prokaryotes falls under the field of bacteriology rather than parasitology. Medical The parasitologist F.E.G. Cox noted that "Humans are hosts to nearly 300 species of parasitic worms and over 70 species of protozoa, some derive ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |