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Collybiopsis Peronata
''Collybiopsis peronata'', also known as wood woolly-foot, is a species of gilled mushroom which is common in European woods. Naming This species was originally described by James Bolton in his 1788 book "An history of fungusses, growing about Halifax" as ''Agaricus peronatus'' at a time when all gilled mushrooms were assigned to genus ''Agaricus''. Then in 1821 another Englishman, Samuel Frederick Gray published his "Natural Arrangement of British Plants" (including fungi) in which he allocated the species to the already existing genus ''Gymnopus''. In 1791 Bulliard described the same species as ''Agaricus urens'', the epithet "urens" ("burning") referring to the acrid taste, and in 1836 Fries put it genus ''Marasmius''. Also in 1871 Paul Kummer put this mushroom in genus ''Collybia'', giving it the name ''Collybia peronata''. For many years it was known either as ''Marasmius urens'' or ''Collybia peronata'' (or sometimes ''Marasmius peronatus'' or ''Collybia urens''). ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
James Bolton
James Bolton (1735 – 7 January 1799) was an English naturalist, botanist, mycologist, and illustrator. Background James Bolton was born near Warley in the West Riding of Yorkshire in 1735, the son of William Bolton, a weaver. James initially followed in his father's trade, but later became a self-taught art teacher and finally a publican in his home village of Warley.Edmondson, J. (1995) New insights into James Bolton of Halifax. ''Mycologist'' 9: 174-178 He married Sarah Blackburn in 1768 and the couple had four children. He and his family lived all their lives in the Halifax area. James and his older brother, Thomas Bolton (1722–1778), were keen naturalists, Thomas having a particular interest in entomology and ornithology. Edward Donovan named the dragonfly '' Cordulegaster boltonii'' after a specimen collected by Thomas Bolton. The two brothers contributed to the natural history section in ''The History and Antiquities of the Parish of Halifax in Yorkshire'', publishe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pruinose
Pruinescence , or pruinosity, is a "frosted" or dusty-looking coating on top of a surface. It may also be called a pruina (plural: ''pruinae''), from the Latin word for hoarfrost. The adjectival form is pruinose . Entomology In insects, a "bloom" caused by wax particles on top of an insect's cuticle covers up the underlying coloration, giving a dusty or frosted appearance. The pruinescence is commonly white to pale blue in color but can be gray, pink, purple, or red; these colors may be produced by Tyndall effect, Tyndall scattering of light. When pale in color, pruinescence often strongly reflects ultraviolet. Pruinescence is found in many species of Odonata, particularly damselfly, damselflies of the families Lestidae and Coenagrionidae, where it occurs on the wings and body. Among true dragonfly, dragonflies it is most common on male Libellulidae (skimmers). In the common whitetail and blue dasher dragonflies (''Plathemis lydia'' and ''Pachydiplax longipennis''), males display ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marasmiaceae
The Marasmiaceae are a family (biology), family of fungi in the order (biology), order Agaricales. Basidiocarps (fruit bodies) are most frequently agarics (gilled mushrooms), but occasionally cyphelloid (in the genus ''Cellypha''). According to a 2008 estimate, the family contained 54 genera and 1590 species, but Molecular phylogenetics, molecular research, based on cladistic analysis of DNA sequences, has led to a more restricted family concept, so that the Marasmiaceae included just 13 genera, and some 1205 species. It was reduced further down in 2020, to 10 genera and about 700 species. Genera As accepted by Wijayawardene et al. 2020; *''Amyloflagellula'' (4) *''Brunneocorticium'' (1) *''Campanella (fungus), Campanella'' (ca. 39) *''Chaetocalathus'' (ca. 20) *''Crinipellis'' (ca. 65) *''Hymenogloea'' (1) *''Marasmius'' (ca. 600) *''Moniliophthora'' (7) *''Neocampanella'' (1) *''Tetrapyrgos'' (18) See also *List of Agaricales families References * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marcel Bon
Marcel Bon (17 March 1925 – 11 May 2014) was one of France's best known field mycologists. He was born in Picardy in 1925 and came to mycology through general botany, and pharmacology. He lived at Saint-Valery-sur-Somme, a quaint little town on the mouth of the river Somme, in Picardy, Northern France, which was a former artists' and writers' retreat, and is now a popular tourist town. In 1987, along with two artists (John Wilkinson, and Denys Ovenden) he produced a comprehensive field guide for mycologists, ''The Mushrooms and Toadstools of Britain and North-western Europe''. His other skills were as a pianist, an artist, and a skier. Bibliography *''The Mushrooms and Toadstools of Britain and North Western Europe'', Bon M., (1987) pub. Hodder and Stoughton. ** (paperback) ** (hardback). *''Les tricholomes de France et d'Europe occidentale'', Bon. M, (1984) pub. Lechevalier (Paris). *''Fungorum Rariorum Icones Coloratae, Part 15 Corinarius'', Bon. M, (1986) pub. Lubrecht & ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Mycology Journals
The following is a list of journals and magazines in the field of mycology: Further reading * * {{DEFAULTSORT:List Of Mycology Journals Mycology Mycology is the branch of biology concerned with the study of fungus, fungi, including their Taxonomy (biology), taxonomy, genetics, biochemistry, biochemical properties, and ethnomycology, use by humans. Fungi can be a source of tinder, Edible ... ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Infundibulicybe Geotropa
''Infundibulicybe geotropa'', also known as the trooping funnel or monk's head, is a large funnel-shaped toadstool with a sturdy cream or buff colour. It grows widely in Europe and (less commonly) in North America in mixed woodlands, often in troops or fairy rings, one of which is over half a mile wide. Although edible, it could be confused with some poisonous species of similar colouration and size. Taxonomy French mycologist Jean Baptiste François Pierre Bulliard, Pierre Bulliard initially described the trooping funnel as ''Agaricus geotropus'' in 1792, before Lucien Quélet renamed it ''Clitocybe geotropa'' (a name by which it was long known) in 1872. Its specific epithet derived from the Ancient Greek words /''gē'' "earth", and τρόπος/''tropos'' "turn". Finnish mycologist Harri Harmaja proposed ''I. geotropa'' and twelve other ''Clitocybe'' species be split off into a new genus ''Infundibulicybe'', thus the new binomial name is ''Infundibulicybe geotropa''. Desc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydrogen Cyanide
Hydrogen cyanide (formerly known as prussic acid) is a chemical compound with the chemical formula, formula HCN and structural formula . It is a highly toxic and flammable liquid that boiling, boils slightly above room temperature, at . HCN is produced on an industrial scale and is a highly valued Precursor (chemistry), precursor to many chemical compounds ranging from polymers to pharmaceuticals. Large-scale applications are for the production of potassium cyanide and adiponitrile, used in mining and plastics, respectively. It is more toxic than solid cyanide compounds due to its Volatility (chemistry), volatile nature. A solution of hydrogen cyanide in water (molecule), water, represented as HCN(aqueous, aq), is called ''hydrocyanic acid''. The Salt (chemistry), salts of the cyanide anion are known as cyanides. Whether hydrogen cyanide is an organic compound or not is a topic of debate among chemists, and opinions vary from author to author. Traditionally, it is considered ino ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saprobic
Saprotrophic nutrition or lysotrophic nutrition is a process of chemoheterotrophic extracellular digestion involved in the processing of decayed (dead or waste) organic matter. It occurs in saprotrophs, and is most often associated with fungi (e.g. '' Mucor'') and with soil bacteria. Saprotrophic microscopic fungi are sometimes called saprobes. - "The word saprophyte and its derivatives, implying that a fungus is a plant, can be replaced by saprobe (σαπρός + βίος), which is without such implication." Saprotrophic plants or bacterial flora are called saprophytes ( ''sapro-'' 'rotten material' + ''-phyte'' 'plant'), although it is now believed that all plants previously thought to be saprotrophic are in fact parasites of microscopic fungi or of other plants. In fungi, the saprotrophic process is most often facilitated through the active transport of such materials through endocytosis within the internal mycelium and its constituent hyphae. states the purpose of sa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cheilocystidia
A cystidium (: cystidia) is a relatively large cell found on the sporocarp of a basidiomycete (for example, on the surface of a mushroom gill), often between clusters of basidia. Since cystidia have highly varied and distinct shapes that are often unique to a particular species or genus, they are a useful micromorphological characteristic in the identification of basidiomycetes. In general, the adaptive significance of cystidia is not well understood. Classification By position Cystidia may occur on the edge of a lamella (or analogous hymenophoral structure) (cheilocystidia), on the face of a lamella (pleurocystidia), on the surface of the cap (dermatocystidia or pileocystidia), on the margin of the cap (circumcystidia) or on the stipe (caulocystidia). Especially the pleurocystidia and cheilocystidia are important for identification within many genera. Sometimes the cheilocystidia give the gill edge a distinct colour which is visible to the naked eye or with a hand lens. B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mycelium
Mycelium (: mycelia) is a root-like structure of a fungus consisting of a mass of branching, thread-like hyphae. Its normal form is that of branched, slender, entangled, anastomosing, hyaline threads. Fungal colonies composed of mycelium are found in and on soil and many other substrates. A typical single spore germinates into a monokaryotic mycelium, which cannot reproduce sexually; when two compatible monokaryotic mycelia join and form a dikaryotic mycelium, that mycelium may form fruiting bodies such as mushrooms. A mycelium may be minute, forming a colony that is too small to see, or may grow to span thousands of acres as in '' Armillaria''. Through the mycelium, a fungus absorbs nutrients from its environment. It does this in a two-stage process. First, the hyphae secrete enzymes onto or into the food source, which break down biological polymers into smaller units such as monomers. These monomers are then absorbed into the mycelium by facilitated diffusion and ac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Strigose
Trichomes (; ) are fine outgrowths or appendages on plants, algae, lichens, and certain protists. They are of diverse structure and function. Examples are hairs, glandular hairs, scales, and papillae. A covering of any kind of hair on a plant is an indumentum, and the surface bearing them is said to be Leaf#Surface, pubescent. Algal trichomes Certain, usually filamentous, algae have the terminal cell (biology), cell produced into an elongate hair-like structure called a trichome. The same term is applied to such structures in some cyanobacteria, such as ''Spirulina (dietary supplement), Spirulina'' and ''Oscillatoria''. The trichomes of cyanobacteria may be unsheathed, as in ''Oscillatoria'', or sheathed, as in ''Calothrix''. These structures play an important role in preventing soil erosion, particularly in cold desert climates. The filamentous sheaths form a persistent sticky network that helps maintain soil structure. Plant trichomes Plant trichomes have many diff ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Veil (mycology)
A veil or velum, in mycology, is one of several structures in fungi, especially the thin membrane that covers the cap and stalk of an immature mushroom. Encarta Dictionary Veils fall into two categories: * Partial veil
In mycology, a partial veil (also called an inner veil, to differentiate it from the "outer", or universal veil) is a temporary structure of tissue found on the fruiting bodies of some Basidiomycota, basidiomycete fungus, fungi, typically agarics. ...
* Universal veil
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