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Inosperma Erubescens
''Inocybe erubescens'', also known as ''I. patouillardii'', commonly known as the deadly fibrecap, brick-red tear mushroom or red-staining Inocybe, is a poisonous basidiomycete fungus, one of many in the genus ''Inocybe'' and one of the few known to have caused death. It is found growing in small groups on leaf litters in association with beech. All mushroom guidebooks as well as the mushroomers advise that the entire genus should be avoided. The fruit bodies (''i.e.'', the mushrooms) appear in spring and summer; the bell-shaped caps are generally pale pinkish in colour with red stains, with a reddish-pink stipe and gills. Taxonomy and naming The red-staining inocybe was first described by Norwegian naturalist Axel Gudbrand Blytt in 1904 as ''Inocybe erubescens''. However, it was widely known for many years as ''I. patouillardii'', as named by Italian mycologist Giacomo Bresadola in 1905 in honour of the French botanist Narcisse Théophile Patouillard. However, the f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Axel Gudbrand Blytt
Axel Gudbrand Blytt (19 May 1843 – 18 July 1898) was a Norwegian professor, botanist and geologist. He was the author of a number of books regarding the flora of Norway. Today he is most associated with his role in developing the Blytt-Sernander theory of climatic change. Biography Blytt was born in Kristiania (now Oslo), Norway. He was the son of Matthias Numsen Blytt (1789–1862) and Ambrosia Henriksen (1822–1900). His father was a noted professor of botany at The Royal Frederick University (now University of Oslo). He graduated Examen artium from Royal Frederick University in 1860. After the death of his father in 1862, he continued his father's work with Norwegian flora. Axel Blytt served with the Christiania Herbarium at the University of Oslo from 1865, first as a conservator, then from 1880 as a professor. In 1869, he was awarded the Crown Prince's gold medal (''Kronprinsens gullmedalje''). Based partly on his father's work, he published ''Norges Flora'' in two ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Annulus (mycology)
An annulus is the ring-like or collar-like structure sometimes found on the stipe of some species of mushrooms. The annulus represents the remnants of the partial veil, after it has ruptured to expose the gills or other spore-producing surface. It can also be called a ring which is what the Latin word annulus directly translates as. The modern usage of the Latin word originates from the early days of botany and mycology when species descriptions were only written in Latin. Outside of the formal setting of scientific publications which still have a Latin requirement, it will often just be referred to as a ring or stem ring in field guide A field guide is a book designed to help the reader identify wildlife (flora or fauna) or other objects of natural occurrence (e.g. rocks and minerals). It is generally designed to be brought into the "field" or local area where such objects exi ...s and on identification websites. Ring descriptions The way in which the structure and appea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Suillus Granulatus
''Suillus granulatus'' is a pored mushroom of the genus ''Suillus'' in the family Suillaceae. It is similar to the related '' S. luteus'', but can be distinguished by its ringless stalk. Like ''S. luteus'', it is an edible mushroom that often grows in a symbiosis (mycorrhiza) with pine. It has been commonly known as the weeping bolete, or the granulated bolete. Previously thought to exist in North America, that species has now been confirmed to be the rediscovered '' Suillus weaverae''. Taxonomy ''Suillus granulatus'' was first described by Carl Linnaeus in 1753 as a species of ''Boletus''. It was given its current name by French naturalist Henri François Anne de Roussel when he transferred it to ''Suillus'' in 1796. ''Suillus'' is an ancient term for fungi, and is derived from the word "swine". ''Granulatus'' means "grainy" and refers to the glandular dots on the upper part of the stem. However, in some specimens the glandular dots may be inconspicuous and not dark ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tricholoma Terreum
''Tricholoma terreum'', commonly known as the grey knight or dirty tricholoma, is a grey-capped mushroom of the large genus ''Tricholoma''. It is found in coniferous woodlands in Europe, and has also been encountered under introduced pine trees in Australia. It is regarded as edible mushroom, edible. A 2014 article speculated that it may be poisonous,Heping XiaFatal toxins found in 'edible' wild mushrooms in: Chemistry World, 16 June 2014 but Sitta ''et al.'' in 2016 published in the same journal a counter article demonstrating the unfounded nature of such speculation. Taxonomy The fungus was originally species description, described as ''Agaricus terreus'' by Jacob Christian Schäffer in 1762, and as ''Agaricus myomyces'' by mycologist Christian Hendrik Persoon in 1794. It was given its current binomial name by German Paul Kummer in 1871. It is commonly known as the grey knight from its discoloured gills. Almost all modern sources consider ''Tricholoma myomyces'' to be a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tricholoma
''Tricholoma'' is a genus of fungus that contains many fairly fleshy white-spored gilled mushrooms which are found worldwide generally growing in woodlands. These are ectomycorrhizal fungi, existing in a symbiotic relationship with various species of coniferous or broad-leaved trees. The generic name derives from grc, τριχο-, tricho-, hair and grc, λῶμα, loma, fringe, border although only a few species (such as '' T. vaccinum'') have shaggy caps which fit this description. The most sought out species are the East Asian ''Tricholoma matsutake'', also known as ''matsutake'' or ''songi'', and the North American ''Tricholoma magnivelare'' species complex, also known as "ponderosa mushroom", "American matsutake", or "pine mushroom". Others are safe to eat, such as '' Tricholoma terreum'', but there are a few poisonous members, such as '' T. pardinum'', '' T. tigrinum'' and '' T. equestre''. Many species originally described within Tricholoma have since been moved to oth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Surrey
Surrey () is a ceremonial and non-metropolitan county in South East England, bordering Greater London to the south west. Surrey has a large rural area, and several significant urban areas which form part of the Greater London Built-up Area. With a population of approximately 1.2 million people, Surrey is the 12th-most populous county in England. The most populated town in Surrey is Woking, followed by Guildford. The county is divided into eleven districts with borough status. Between 1893 and 2020, Surrey County Council was headquartered at County Hall, Kingston-upon-Thames (now part of Greater London) but is now based at Woodhatch Place, Reigate. In the 20th century several alterations were made to Surrey's borders, with territory ceded to Greater London upon its creation and some gained from the abolition of Middlesex. Surrey is bordered by Greater London to the north east, Kent to the east, Berkshire to the north west, West Sussex to the south, East Sussex to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amanita Muscaria
''Amanita muscaria'', commonly known as the fly agaric or fly amanita, is a basidiomycete of the genus ''Amanita''. It is also a muscimol mushroom. Native throughout the temperate and boreal regions of the Northern Hemisphere, ''Amanita muscaria'' has been unintentionally introduced to many countries in the Southern Hemisphere, generally as a symbiont with pine and birch plantations, and is now a true cosmopolitan species. It associates with various deciduous and coniferous trees. Arguably the most iconic toadstool species, the fly agaric is a large white- gilled, white-spotted, usually red mushroom, and is one of the most recognizable and widely encountered in popular culture, including in video games—e.g., the extensive use of a recognizable ''Amanita muscaria'' in the Mario franchise and its Super Mushroom power-up—and television—e.g., the houses in The Smurfs franchise. Despite its easily distinguishable features, ''Amanita muscaria'' is a fungus with several know ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Muscarine
Muscarine, L-(+)-muscarine, or muscarin is a natural product found in certain mushrooms, particularly in ''Inocybe'' and ''Clitocybe'' species, such as the deadly '' C. dealbata''. Mushrooms in the genera ''Entoloma'' and ''Mycena'' have also been found to contain levels of muscarine which can be dangerous if ingested. Muscarine has been found in harmless trace amounts in ''Boletus'', ''Hygrocybe'', ''Lactarius'' and ''Russula''. Trace concentrations of muscarine are also found in ''Amanita muscaria'', though the pharmacologically more relevant compound from this mushroom is the Z-drug-like alkaloid muscimol. ''A. muscaria'' fruitbodies contain a variable dose of muscarine, usually around 0.0003% fresh weight. This is very low and toxicity symptoms occur very rarely. ''Inocybe'' and ''Clitocybe'' contain muscarine concentrations up to 1.6%. Muscarine is a nonselective agonist of the muscarinic acetylcholine receptors. History The name ''muscarine'' derives from that o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quercus Calliprinos
''Quercus calliprinos'' is an oak classified as part of the ''Ilex'' section of the genus growing in the Mediterranean climate zone, mainly on limestone, in mid-elevations, often dominating the flora, alongside terebinths (''Pistacia terebinthus'').Zohary, M. "The maquis of Quercus calliprinos in Israel, Palestine, and Jordan." Bulletin of the Research Council of Israel 9.2 (1960): 51-72.. It is native to eastern Mediterranean region and southwest Asia, and grows in the Levant, North Africa to Anatolia and further eastwards. In Israel it is called the common oak (, ) or the Palestine oak. ''Quercus calliprinos'' was described by Webb in 1838. The name ''calliprinos'' derives from Ancient Greek, and means ‘beautiful oak’: κάλλος (''kallos'') = beauty + πρῖνος (''prinos'') a name for Holm Oak (''Q. ilex''). The common name Sindian Oak derives from the local Palestinian name (Stapf 1920). Description ''Quercus calliprinos'' is a small to medium-sized tree or la ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anatolia
Anatolia, tr, Anadolu Yarımadası), and the Anatolian plateau, also known as Asia Minor, is a large peninsula in Western Asia and the westernmost protrusion of the Asian continent. It constitutes the major part of modern-day Turkey. The region is bounded by the Turkish Straits to the northwest, the Black Sea to the north, the Armenian Highlands to the east, the Mediterranean Sea to the south, and the Aegean Sea to the west. The Sea of Marmara forms a connection between the Black and Aegean seas through the Bosporus and Dardanelles straits and separates Anatolia from Thrace on the Balkan peninsula of Southeast Europe. The eastern border of Anatolia has been held to be a line between the Gulf of Alexandretta and the Black Sea, bounded by the Armenian Highlands to the east and Mesopotamia to the southeast. By this definition Anatolia comprises approximately the western two-thirds of the Asian part of Turkey. Today, Anatolia is sometimes considered to be synonymous with Asian ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beech
Beech (''Fagus'') is a genus of deciduous trees in the family Fagaceae, native to temperate Europe, Asia, and North America. Recent classifications recognize 10 to 13 species in two distinct subgenera, ''Engleriana'' and ''Fagus''. The ''Engleriana'' subgenus is found only in East Asia, distinctive for its low branches, often made up of several major trunks with yellowish bark. The better known ''Fagus'' subgenus beeches are high-branching with tall, stout trunks and smooth silver-grey bark. The European beech (''Fagus sylvatica'') is the most commonly cultivated. Beeches are monoecious, bearing both male and female flowers on the same plant. The small flowers are unisexual, the female flowers borne in pairs, the male flowers wind-pollinating catkins. They are produced in spring shortly after the new leaves appear. The fruit of the beech tree, known as beechnuts or mast, is found in small burrs that drop from the tree in autumn. They are small, roughly triangular, and edible, w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cortinarius Caperatus
''Cortinarius caperatus'' is an edible mushroom of the genus ''Cortinarius'' found in northern regions of Europe and North America. It was known as ''Rozites caperata'' for many years before genetic studies revealed that it belonged to the genus ''Cortinarius''. The fruit bodies appear in autumn in coniferous and beech woods as well as heathlands in late summer and autumn. The ochre-coloured cap is up to 10 cm (4 in) across and has a fibrous surface. The clay-colored gills are attached to the stipe under the cap, and the stipe is whitish with a whitish ring. The Latin specific name, ''caperatus'', means wrinkled, and refers to the distinctive texture of the cap. The flesh has a mild smell and flavor. Popular with mushroom foragers, ''C. caperatus'' is picked seasonally in throughout Europe. Although mild-tasting and highly regarded, the mushrooms are often infested with maggots. In central Europe, old specimens could be confused with the poisonous '' Inosperm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
