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Sarcosphaera Coronaria
''Sarcosphaera'' is a fungal genus within the Pezizaceae family. It used to be considered a monotypic genus, containing the single species ''Sarcosphaera coronaria'', common name, commonly known as the pink crown, the violet crown-cup, or the violet star cup. However, recent research revealed there are many species in the complex, two in Europe and North Africa (''S. coronaria'' and ''S. crassa''), other in North America (e.g., ''S. columbiana'', ''S. pacifica'', ''S. montana'', ''S. gigantea'') and Asia. ''S. coronaria'' is a whitish or grayish cup fungus, distinguished by the manner in which the cup splits into lobes from the top downward. The ascocarp, fruit body, typically found partially buried in soil, is initially like a fleshy hollow ball, and may be mistaken for a puffball. Unlike the latter, it splits open from the top downwards to form a cup with five to ten pointed rays, reaching up to in diameter. It is lavender-brown on the inside surface. It is commonly found in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bernhard Auerswald
Bernhard Auerswald (March 19, 1818 – June 30, 1870) was a German people, German mycologist and professor from Leipzig. He participated as chief correspondent of botany, sending specimens that his colleague Heinrich Moritz Willkomm collected and sent to him from his expeditions. Published works * ''Botanische Unterhaltungen zum Verständniss der heimathlichen Flora''. Leipzig: H. Mendelssohn, 1858 * ''Anleitung zum rationellen Botanisiren''. Leipzig: Veit & Comp., 1860 * ''Unsere Heimats-Kräuter als Hausmittel: Eine ausführliche Beschreibung aller heilwirkenden Pflanzen und Kräuter deren Fundort, praktische Verwendung und Verwertung in den verschiedensten Krankheitsfällen des menschlichen Lebens. Nach den neuesten und besten Quellen bearbeitet''. Dresden 1860 * ''Pyrenomycetes novi ex herbario Heufleriano''. Wien: C. Ueberreuter, 1868 * ''Pyrenomycetum aliquot novae species tirolenses''. 1868 * ''Synopsis Pyrenomycetum europaeorum''. Dresden: Heinrich 1869 The abbreviation ' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bioaccumulation
Bioaccumulation is the gradual accumulation of substances, such as pesticides or other chemicals, in an organism. Bioaccumulation occurs when an organism absorbs a substance faster than it can be lost or eliminated by catabolism and excretion. Thus, the longer the biological half-life of a toxic substance, the greater the risk of chronic poisoning, even if environmental levels of the toxin are not very high. Bioaccumulation, for example in fish, can be predicted by models. Hypothesis for molecular size cutoff criteria for use as bioaccumulation potential indicators are not supported by data. Biotransformation can strongly modify bioaccumulation of chemicals in an organism. Toxicity induced by metals is associated with bioaccumulation and biomagnification. Storage or uptake of a metal faster than it is metabolized and excreted leads to the accumulation of that metal. The presence of various chemicals and harmful substances in the environment can be analyzed and assessed with a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zdeněk Pouzar
Zdeněk Pouzar (13 April 1932 – 4 June 2023) was a Czech mycologist. Along with František Kotlaba, he published several works about the taxonomy of polypore, corticioid, and gilled fungi. Pouzar was a noted expert on stromatic pyrenomycetes. Until 2012, he was the editor-in-chief An editor-in-chief (EIC), also known as lead editor or chief editor, is a publication's editorial leader who has final responsibility for its operations and policies. The editor-in-chief heads all departments of the organization and is held accoun ... of the scientific journal '' Czech Mycology''. Pouzar died on 4 June 2023, at the age of 91. References {{DEFAULTSORT:Pouzar, Zdenek 1932 births 2023 deaths Czech mycologists People from Říčany ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
René Maire
René Charles Joseph Ernest Maire (; 29 May 1878, Lons-le-Saunier – 24 November 1949) was a French botanist and mycologist. His major work was the ''Flore de l'Afrique du Nord'' in 16 volumes published posthumously in 1953. He collected plants from Algeria, Morocco, France, and Mali for the herbarium of the National Botanic Garden of Belgium. and issued two exsiccatae.Triebel, D. & Scholz, P. 2001–2024 ''IndExs – Index of Exsiccatae''. – Botanische Staatssammlung München: http://indexs.botanischestaatssammlung.de. – München, Germany. Biography His botanical career began very early. At 18, he penned a work on the local flora of the Haute-Saône, currently on display at the Natural History Museum of Gray. He collected plants for study in Algeria and Morocco between 1902 and 1904. After obtaining his PhD in 1905, he was a professor of botany at the Faculty of Sciences in Algiers starting in 1911 where he specialised in phytopathology. He was put in charge of botanical ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joseph-Henri Léveillé
Joseph-Henri Léveillé (28 May 1796 – 3 February 1870) was a French physician and mycologist who was a native of Crux-la-Ville, in the department of Nièvre. Léveillé studied medicine and mycology at the University of Paris, and in 1824 received his medical doctorate. In his 1837 paper ''Sur le hymenium des champignons'', he provided an early, comprehensive description of the basidium and cystidium of basidiomycete fungi, and was able to establish the role that the basidium played in spore production. Also, he made important findings in regard to the true nature of individual members of the so-called genus "Sclerotium". Selected writings * ''Sur le hymenium des champignons'' (1837) * ''Memoire sur le genre Sclerotium'' (1843) * ''Considérations mycologiques, suivies d'une nouvelle classification des champignons'' (1846) * ''Iconographie des Champignons de Paulet'' (1855) Honours He is honoured in the naming of '' Leveillella'' in 1915, which is a genus of fungi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Michel Charles Durieu De Maisonneuve
Michel Charles Durieu de Maisonneuve (7 December 1796 – 20 February 1878) was a French soldier and botanist who was a native of Saint-Eutrope-de-Born in the department of Lot-et-Garonne. He studied at École Militaire de Brienne, and later at the military school of Saint-Cyr, where he received the rank of sub-lieutenant. He entered military service in 1813, and would be associated with the French army until 1848. He participated in the Battle of Trocadero at Cadiz, and was involved in the 1843 Battle of Smala against the forces of Abd-El-Kader (1808–1883). In the mid-1820s, Durieu de Maisonneuve developed an interest in natural history and botany by studying fresh water algae. He participated in the Morea expedition to Greece with naturalist Jean Baptiste Bory de Saint-Vincent (1778–1846), and in 1840–1844 was a member of a committee for scientific exploration of Algeria. During his years in the military he also performed botanical investigations in France, Spain ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Synonym (taxonomy)
In taxonomy, the scientific classification of living organisms, a synonym is an alternative scientific name for the accepted scientific name of a taxon. The Botanical nomenclature, botanical and Zoological nomenclature, zoological codes of nomenclature treat the concept of synonymy differently. * In nomenclature, botanical nomenclature, a synonym is a Binomial nomenclature, scientific name that applies to a taxon that now goes by a different scientific name. For example, Carl Linnaeus, 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 Binomial nomenclature, binomen, but the name is considered an alternative combination rather than a synonym. The concept of synonymy in zoology is reserved f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wilhelm Kirschstein
Wilhelm Kirschstein (2 October 1863 - 1946 in Groß Behnitz bei Nauen) was a German schoolteacher and mycologist. During his career, he taught classes in Rathenow and Berlin-Pankow.Biodiversity Heritage Library Taxonomic literature : a selective guide to botanical publications As a , he described the mycological families Niessliaceae and Mytilinidiaceae as well as naming numerous fungi genera and species. The mycological genera ''Kirschsteinia'' [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Michigan
Michigan ( ) is a peninsular U.S. state, state in the Great Lakes region, Great Lakes region of the Upper Midwest, Upper Midwestern United States. It shares water and land boundaries with Minnesota to the northwest, Wisconsin to the west, Indiana and Illinois to the southwest, Ohio to the southeast, and the Canadian Provinces and territories of Canada, province of Ontario to the east, northeast and north. With a population of 10.14 million and an area of , Michigan is the List of U.S. states and territories by population, 10th-largest state by population, the List of U.S. states and territories by area, 11th-largest by area, and the largest by total area east of the Mississippi River.''i.e.'', including water that is part of state territory. Georgia (U.S. state), Georgia is the largest state by land area alone east of the Mississippi and Michigan the second-largest. The state capital is Lansing, Michigan, Lansing, while its most populous city is Detroit. The Metro Detroit r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Basionym
In the scientific name of organisms, basionym or basyonym means the original name on which a new name is based; the author citation of the new name should include the authors of the basionym in parentheses. The term "basionym" is used in both botany and zoology. In zoology, alternate terms such as original combination or protonym are sometimes used instead. Bacteriology uses a similar term, basonym, spelled without an ''i''. Although "basionym" and "protonym" are often used interchangeably, they have slightly different technical definitions. A basionym is the ''correct'' spelling of the original name (according to the applicable nomenclature rules), while a protonym is the ''original'' spelling of the original name. These are typically the same, but in rare cases may differ. When creating new taxonomic names, there are specific rules about how basionyms can be used. A new combination or name at new rank must be based directly on the original basionym rather than on any intermediate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fred Jay Seaver
Fred Jay Seaver (14 March 1877 – 21 December 1970) was an American mycologist. He worked at the New York Botanical Garden for 40 years, initially as the Director of Laboratories (1908–1911), then as the Curator (1912–1943), and finally as Head Curator (1943–1948). Between 1907 and 1909 he issued two exsiccatae, ''North Dakota Fungi'' and ''Ascomycetes and lower fungi'', the later with G. W. Wilson.Triebel, D. & Scholz, P. 2001–2024 ''IndExs – Index of Exsiccatae''. Botanische Staatssammlung München: http://indexs.botanischestaatssammlung.de. – München, Germany. He was also an editor of the journal ''Mycologia'' between 1909 and 1947. In 1928, Seaver published ''North American Cup-fungi (Operculates)'', which was expanded with a supplement in 1942 and a second volume in 1951, titled ''North American Cup-fungi (Inoperculates)''. Botanist Herbert Hice Whetzel published '' Seaverinia'' in 1945, named after Seaver, which is a genus of fungi in the family Sclerotiniacea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taxon
In biology, a taxon (back-formation from ''taxonomy''; : taxa) is a group of one or more populations of an organism or organisms seen by taxonomists to form a unit. Although neither is required, a taxon is usually known by a particular name and given a particular ranking, especially if and when it is accepted or becomes established. It is very common, however, for taxonomists to remain at odds over what belongs to a taxon and the criteria used for inclusion, especially in the context of rank-based (" Linnaean") nomenclature (much less so under phylogenetic nomenclature). If a taxon is given a formal scientific name, its use is then governed by one of the nomenclature codes specifying which scientific name is correct for a particular grouping. Initial attempts at classifying and ordering organisms (plants and animals) were presumably set forth in prehistoric times by hunter-gatherers, as suggested by the fairly sophisticated folk taxonomies. Much later, Aristotle, and later st ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
