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Ampulloclitocybe Clavipes
''Ampulloclitocybe clavipes'', commonly known as the club-foot or club-footed clitocybe, is a species of gilled mushroom from Europe and North America. The grey-brown mushrooms have yellowish decurrent gills and a bulbous stalk, and are found in deciduous and conifer woodlands. While potentially edible, it resembles poisonous species and its consumption with alcohol can result in a disulfiram-like reaction. Taxonomy The species was initially described as ''Agaricus clavipes'' by South African mycologist Christiaan Hendrik Persoon in 1801, its specific epithet derived from the Latin terms ''clava'' "club", and ''pes'' "foot". It was transferred to ''Clitocybe'' by German naturalist Paul Kummer in 1871 and was even designated, improperly, the type species by Howard E. Bigelow in 1965. French mycologist Lucien Quélet chose to place it in ''Omphalia'' (now '' Omphalina'') in 1886. Scott Redhead and colleagues proposed the genus '' Ampulloclitocybe'' for it, as the species was only ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Christiaan Hendrik Persoon
Christiaan Hendrik Persoon (31 December 1761 – 16 November 1836) was a Cape Colony mycologist who is recognized as one of the founders of mycology, mycological Taxonomy (biology), taxonomy. Early life Persoon was born in Cape Colony at the Cape of Good Hope, the third child of an immigrant Pomeranian father, Christiaan Daniel Persoon, and Netherlands, Dutch mother, Wilhelmina Elizabeth Groenwald. His mother died soon after he was born. In 1775, at the age of thirteen, he was sent to Europe for his education. His father died a year later in 1776. Education Initially a student of theology at University of Halle-Wittenberg, Halle, Persoon switched his studies to medicine, which he pursued in Leiden and then Göttingen. He received a doctorate from the German National Academy of Sciences Leopoldina, Deutsche Akademie der Naturforscher in Erlangen 1799. Later years He moved to Paris by 1803, where he spent the rest of his life, renting the upper floor of a house in a poor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Convex
Convex or convexity may refer to: Science and technology * Convex lens, in optics Mathematics * Convex set, containing the whole line segment that joins points ** Convex polygon, a polygon which encloses a convex set of points ** Convex polytope, a polytope with a convex set of points ** Convex metric space, a generalization of the convexity notion in abstract metric spaces * Convex function In mathematics, a real-valued function is called convex if the line segment between any two distinct points on the graph of a function, graph of the function lies above or on the graph between the two points. Equivalently, a function is conve ..., when the line segment between any two points on the graph of the function lies above or on the graph * Convex conjugate, of a function * Convexity (algebraic geometry), a restrictive technical condition for algebraic varieties originally introduced to analyze Kontsevich moduli spaces Economics and finance * Convexity (finance), second ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acetaldehyde Dehydrogenase
Acetaldehyde dehydrogenases () are dehydrogenase enzymes which catalyze the conversion of acetaldehyde into acetyl-CoA. This can be summarized as follows: Acetaldehyde + NAD+ + Coenzyme A ↔ Acetyl-CoA + NADH + H+ In humans, there are three known genes which encode this enzymatic activity, ''ALDH1A1'', ''ALDH2'', and the more recently discovered '' ALDH1B1'' (also known as '' ALDH5''). These enzymes are members of the larger class of aldehyde dehydrogenases. The CAS number for this type of the enzyme is 028-91-5 Structure Cysteine-302 is one of three consecutive Cys residues and is crucial to the enzyme's catalytic function. The residue is alkylated by iodoacetamide in both the cytosolic and mitochondrial isozymes, with modifications to Cys-302 indicative of catalytic activity with other residues. Furthermore, the preceding sequence Gln-Gly-Gln-Cys is conserved in both isozymes for both human and horse, which is consistent with Cys-302 being crucial to catalytic function. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coprinopsis Atramentaria
''Coprinopsis atramentaria'', commonly known as the common ink cap, tippler's bane, or inky cap, is a species of fungus. Previously known as ''Coprinus atramentarius'', it is the second best-known ink cap and previous member of the genus '' Coprinus'' after '' C. comatus''. The grey-brown cap is initially bell-shaped before opening, after which it flattens and disintegrates. The flesh is thin and the taste mild. It is a widespread and common throughout the Northern Hemisphere. Clumps of mushrooms arise after rain from spring to autumn, commonly in urban and disturbed habitats such as vacant lots and lawns, as well as grassy areas. It can be eaten, but due to the presence of coprine within the mushroom, it is poisonous when consumed with alcohol, as it heightens the body's sensitivity to ethanol in a similar manner to the anti-alcoholism drug disulfiram. Taxonomy The common ink cap was first described by French naturalist Pierre Bulliard in 1786 as ''Agaricus at ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dexter, Michigan
Dexter is a city in Washtenaw County, Michigan, in the United States. As of the 2020 United States census, the population was 4,500. Established in 1830 as a village, Dexter was incorporated as a city on November 20, 2014. History On March 20, 1966, the Dexter area experienced "one of the most infamous of all UFO sightings in history" when local truck driver Frank Mannor spotted a glowing object near his home. Astronomer J. Allen Hynek visited Dexter and declared the Dexter mass sighting was probably caused by "swamp gas," a term which has since become closely affiliated with UFO sightings. Hynek's swamp gas theory prompted then-Michigan Congressman (and future president) Gerald R. Ford to call for a thorough Congressional investigation of "the rash of reported sightings of unidentified flying objects in southern Michigan". On March 15, 2012, Dexter was struck by a large EF3 tornado causing substantial damage to local houses and businesses, yet no injuries were report ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
FalconGuide
Globe Pequot is a book publisher and distributor of outdoor recreation and leisure titles that publishes 500 new titles. Globe Pequot was acquired by Morris Communications in 1997. Lyons Press was acquired in 2001. It was sold to Rowman & Littlefield in 2014. Imprints Globe Pequot publishes several imprints, including Prometheus Books Prometheus Books is a publishing company founded in August 1969 by the philosopher Paul Kurtz (who was also the founder of the Council for Secular Humanism, Center for Inquiry, and co-founder of the Committee for Skeptical Inquiry). The publ ..., Lyons Press, FalconGuides, Knack, and Insiders' Guide. References External links * {{Authority control Companies based in New Haven County, Connecticut Morris Communications Publishing companies of the United States ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mushroom Poisoning
Mushroom poisoning is poisoning resulting from the ingestion of mushrooms that contain toxicity, toxic substances. Signs and symptoms, Symptoms can vary from slight Gastrointestinal tract, gastrointestinal discomfort to death in about 10 days. Mushroom toxins are secondary metabolites produced by the fungus. Mushroom poisoning is usually the result of ingestion of wild mushrooms after misidentification of a Mycotoxin, toxic mushroom as an edible species. The most common reason for this misidentification is a close resemblance in terms of color and general Morphology (biology), morphology of the toxic mushrooms species with edible species. To prevent mushroom poisoning, mushroom gatherers familiarize themselves with the mushrooms they intend to collect, as well as with any similar-looking toxic species. The safety of eating wild mushrooms may depend on methods of preparation for cooking. Some toxins, such as amatoxins, are Thermostability, thermostable and mushrooms containing such ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beech
Beech (genus ''Fagus'') is a genus of deciduous trees in the family Fagaceae, native to subtropical (accessory forest element) and temperate (as dominant element of Mesophyte, mesophytic forests) Eurasia and North America. There are 14 accepted species in two distinct subgenera, ''Englerianae'' and ''Fagus''. The subgenus ''Englerianae'' is found only in East Asia, distinctive for its low branches, often made up of several major trunks with yellowish bark. The better known species of subgenus ''Fagus'' are native to Europe, western and eastern Asia and eastern North America. They are high-branching trees with tall, stout trunks and smooth silver-grey bark. The European beech ''Fagus sylvatica'' is the most commonly cultivated species, yielding a utility timber used for furniture construction, flooring and engineering purposes, in plywood, and household items. The timber can be used to build homes. Beechwood makes excellent firewood. Slats of washed beech wood are spread around ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Deciduous
In the fields of horticulture and botany, the term deciduous () means "falling off at maturity" and "tending to fall off", in reference to trees and shrubs that seasonally shed Leaf, leaves, usually in the autumn; to the shedding of petals, after flowering; and to the shedding of ripe fruit. The antonym of deciduous in the botanical sense is evergreen. Generally, the term "deciduous" means "the dropping of a part that is no longer needed or useful" and the "falling away after its purpose is finished". In plants, it is the result of natural processes. "Deciduous" has a similar meaning when referring to animal parts, such as deciduous antlers in deer, deciduous teeth (baby teeth) in some mammals (including humans); or decidua, the uterine lining that sheds off after birth. Botany In botany and horticulture, deciduous plants, including trees, shrubs and herbaceous perennials, are those that lose all of their Leaf, leaves for part of the year. This process is called abscission. I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Conifer
Conifers () are a group of conifer cone, cone-bearing Spermatophyte, seed plants, a subset of gymnosperms. Scientifically, they make up the phylum, division Pinophyta (), also known as Coniferophyta () or Coniferae. The division contains a single extant class (biology), class, Pinopsida. All Neontology, extant conifers are perennial plant, perennial woody plants with secondary growth. The majority are trees, though a few are shrubs. Examples include Cedrus, cedars, Pseudotsuga, Douglas-firs, Cupressaceae, cypresses, firs, junipers, Agathis, kauri, larches, pines, Tsuga, hemlocks, Sequoioideae, redwoods, spruces, and Taxaceae, yews.Campbell, Reece, "Phylum Coniferophyta". ''Biology''. 7th ed. 2005. Print. p. 595. As of 2002, Pinophyta contained seven families, 60 to 65 genera, and more than 600 living species. Although the total number of species is relatively small, conifers are ecology, ecologically important. They are the dominant plants over large areas of land, most notably ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clitocybe Nebularis
''Clitocybe nebularis'' or ''Lepista nebularis'', commonly known as the clouded agaric, cloudy clitocybe, or cloud funnel, is an abundant gilled fungus which appears both in conifer-dominated forests and broad-leaved woodland in Europe and North America. Appearing in Britain from mid to late autumn, it is edible, but may cause gastrointestinal issues. Taxonomy The species was first described and named as ''Agaricus nebularis'' in 1789 by August Johann Georg Karl Batsch. It was later placed in the genus '' Clitocybe'' in 1871 by Paul Kummer as ''Clitocybe nebularis''. After much consideration by many mycologists, over some years, when it was placed for periods in both '' Lepista'', and '' Gymnopus'', it was placed back in ''Clitocybe'' with the specific epithet, and 1871 accreditation it retains today. ''Clitocybe nebularis'' var. ''alba'' Bataille (1911), differs only in having a milk white cap, and is very rare. Description The cap of the mushroom is in diameter, convex wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ampulloclitocybe Avellaneialba
''Ampulloclitocybe'' is a genus of three species of fungi with a widespread distribution. See also *List of Agaricales genera This is a list of fungal genus, genera in the order (biology), order Agaricales. The list follows Kalichman, Kirk & Matheny (2020), with more recent additions and amendments, as noted. The number of species in each family is taken from Catalogue of ... References Agaricales genera Hygrophoraceae {{Hygrophoraceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
