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Panaeolus Foenisecii
''Panaeolus foenisecii'', commonly called the haymaker's panaeolus, mower's mushroom, haymaker, or brown hay mushroom, is a very common and widely distributed little brown mushroom often found on lawns. It is not edible. Description The cap is 1 to 4 cm across, conic to convex, hygrophanous with a brownish colour when moist and tannish when dry, often with a dark band around the margin which fades as the mushroom dries. The gills are broad, adnate, brown with lighter edges, becoming mottled as the spores mature. The spore print is deep brown, sometimes purplish. The stipe is 3 to 8 cm by 1 to 3 mm, fragile, hollow, beige to light brown, fibrous, pruinose, and slightly striate. It has a slightly unpleasant nutty fungal taste. The odor is nutty and slightly unpleasant. Microscopic features Spores measure 12–17 x 7–11 μm, subfusoid to lemon shaped, rough, dextrinoid, with an apical germ pore. Cheilocystidia subfusoid to cylindric or subcapitate, ofte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Christian 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] |
Conocybe Apala
''Conocybe apala'' is a basidiomycete fungus and a member of the genus ''Conocybe''. The species has been taxonomically reclassified a number of times. Until recently, it was also commonly called ''Conocybe lactea'' or ''Conocybe albipes'' and is colloquially known as the white dunce cap or the milky conecap. It is a fairly common fungus, both in North America and Europe, found growing among short green grass. Taxonomy The basionym ''Agaricus apalus'' was described by the Swedish mycologist Elias Magnus Fries in 1818. It was placed in the genus ''Bolbitius'' as ''B. albipes'' by G.H. Otth (1871), then reclassified as ''Pluteolus apalus'' by the French mycologist Lucien Quélet in 1886. This was reclassified as ''Galera hapala'' (or ''Galera apala'') in 1887 by Pier Andrea Saccardo, then as ''Bolbitius apalus'' in 1891 by Julien Noël Costantin and Léon Jean Marie Dufour and finally as ''Derminus apalus'' in 1898 by Paul Christoph Hennings. It was reclassified as ''Con ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Psilocybin
Psilocybin, also known as 4-phosphoryloxy-''N'',''N''-dimethyltryptamine (4-PO-DMT), is a natural product, naturally occurring tryptamine alkaloid and Investigational New Drug, investigational drug found in more than List of psilocybin mushroom species, 200 species of mushrooms, with Hallucinogen, hallucinogenic and Serotonin, serotonergic effects. Effects include euphoria, changes in perception, a distorted sense of time (via brain desynchronization), and perceived spiritual experiences. It can also cause adverse reactions such as nausea and panic attacks. Its effects depend on set and setting and one's subject-expectancy effect, expectations. Psilocybin is a prodrug of psilocin. That is, the compound itself is biologically inactive but quickly converted by the body to psilocin. Psilocybin is transformed into psilocin by dephosphorylation mediated via phosphatase enzymes. Psilocin is structural analog, chemically related to the neurotransmitter serotonin and acts as a binding ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Psychoactive Mushroom
A mushroom or toadstool is the fleshy, spore-bearing fruiting body of a fungus, typically produced above ground on soil or another food source. ''Toadstool'' generally refers to a poisonous mushroom. The standard for the name "mushroom" is the cultivated white button mushroom, ''Agaricus bisporus''; hence, the word "mushroom" is most often applied to those fungi (Basidiomycota, Agaricomycetes) that have a stem ( stipe), a cap ( pileus), and gills (lamellae, sing. lamella) on the underside of the cap. "Mushroom" also describes a variety of other gilled fungi, with or without stems; therefore the term is used to describe the fleshy fruiting bodies of some Ascomycota. The gills produce microscopic spores which help the fungus spread across the ground or its occupant surface. Forms deviating from the standard morphology usually have more specific names, such as "bolete", "truffle", "puffball", "stinkhorn", and "morel", and gilled mushrooms themselves are often called "agarics" in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
5-HTP
5-Hydroxytryptophan (5-HTP), used medically as oxitriptan, is a naturally occurring amino acid and chemical precursor as well as a metabolic intermediate in the biosynthesis of the neurotransmitter serotonin. 5-HTP can be manufactured and used as a drug and supplement with the '' oxitriptan''. Brand names include Cincofarm, Levothym, Levotonine, Oxyfan, Telesol, Tript-OH, and Triptum. As a drug, it is used in the treatment of depression and for certain other indications. Production 5-HTP is produced from the amino acid tryptophan through the action of the enzyme tryptophan hydroxylase. Tryptophan hydroxylase is one of the biopterin-dependent aromatic amino acid hydroxylases. Production of 5-HTP is the rate-limiting step in 5-HT (serotonin) synthesis. 5-HTP is normally rapidly converted to 5-HT by amino acid decarboxylase. Metabolism 5-HTP is decarboxylated to serotonin (5-hydroxytryptamine or 5-HT) by the enzyme aromatic-L-amino-acid decarboxylase with the help of vi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Serotonin
Serotonin (), also known as 5-hydroxytryptamine (5-HT), is a monoamine neurotransmitter with a wide range of functions in both the central nervous system (CNS) and also peripheral tissues. It is involved in mood, cognition, reward, learning, memory, and physiological processes such as vomiting and vasoconstriction. In the CNS, serotonin regulates mood, appetite, and sleep. Most of the body's serotonin—about 90%—is synthesized in the gastrointestinal tract by enterochromaffin cells, where it regulates intestinal movements. It is also produced in smaller amounts in the brainstem's raphe nuclei, the skin's Merkel cells, pulmonary neuroendocrine cells, and taste receptor cells of the tongue. Once secreted, serotonin is taken up by platelets in the blood, which release it during clotting to promote vasoconstriction and platelet aggregation. Around 8% of the body's serotonin is stored in platelets, and 1–2% is found in the CNS. Serotonin acts as both a vasoconstrictor and vas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pacific Northwest
The Pacific Northwest (PNW; ) is a geographic region in Western North America bounded by its coastal waters of the Pacific Ocean to the west and, loosely, by the Rocky Mountains to the east. Though no official boundary exists, the most common conception includes the U.S. states of Oregon, Washington (state), Washington, Idaho, and the Canadian province of British Columbia. Some broader conceptions reach north into Alaska and Yukon, south into Northern California, and east into western Montana. Other conceptions may be limited to the coastal areas west of the Cascade Mountains, Cascade and Coast Mountains, Coast mountains. The Northwest Coast is the coastal region of the Pacific Northwest, and the Northwest Plateau (also commonly known as "British Columbia Interior, the Interior" in British Columbia), is the inland region. The term "Pacific Northwest" should not be confused with the Northwest Territory (also known as the Great Northwest, a historical term in the United States) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Knopf
Alfred A. Knopf, Inc. () is an American publishing house that was founded by Blanche Knopf and Alfred A. Knopf Sr. in 1915. Blanche and Alfred traveled abroad regularly and were known for publishing European, Asian, and Latin American writers in addition to leading American literary trends. It was acquired by Random House in 1960, and is now part of the Knopf Doubleday Publishing Group division of Penguin Random House which is owned by the German conglomerate Bertelsmann. The Knopf publishing house is associated with the borzoi logo in its colophon (publishing), colophon, which was designed by co-founder Blanche Knopf in 1925. History Founding Knopf was founded in 1915 by Alfred A. Knopf Sr. along with Blanche Knopf, on a $5,000 advance from his father, Samuel Knopf. The first office was located in New York's Candler Building (New York City), Candler Building. The publishing house was officially incorporated in 1918, with Alfred Knopf as president, Blanche Knopf as vice pres ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Audubon
The National Audubon Society (Audubon; ) is an American non-profit environmental organization dedicated to conservation of birds and their habitats. Located in the United States and incorporated in 1905, Audubon is one of the oldest of such organizations in the world. There are completely independent Audubon Societies in the United States, which were founded several years earlier such as the Massachusetts Audubon Society, Indiana Audubon Society, and Connecticut Audubon Society. The societies are named for 19th century naturalist John James Audubon. The society has nearly 500 local chapters, each of which is an independent 501(c)(3) non-profit organization voluntarily affiliated with the National Audubon Society. They often organize birdwatching field trips and conservation-related activities. It also coordinates the Christmas Bird Count held each December in the U.S., a model of citizen science, in partnership with Cornell Lab of Ornithology, and the Great Backyard Bird Co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Panaeolus Olivaceus
''Panaeolus olivaceus'' is a widely distributed, seldom identified, little brown mushroom that contains the hallucinogen psilocybin; it is often mistaken for '' Panaeolus foenisecii'' and is distinguished by its black spore print and darker gill coloration when mature alongside a slightly thicker stem. It is even more easily mistaken for ''Panaeolus cinctulus'' or ''Panaeolus fimicola'' and can be distinguished from them both by its slightly roughened spores. It is also easily confused with '' Panaeolina castaneifolia'', a species which has spores that are dark brown and significantly more roughened. Description *Cap: 1 — 4 cm across, Distinctly campanulate then subhemispheric to convex, becoming broadly conic, not fully expanding, incurved margin when young, dark smoky-grayish to dark cinnamon, drying to a straw-yellow or slightly olive-gray color, remaining more reddish-brown towards the center, hygrophanous, smooth, sometimes striated or finely corrugated, flesh thick and f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Panaeolus Cinctulus
''Panaeolus cinctulus'', syn. ''P. subbalteatus'', commonly known as the belted panaeolus, banded mottlegill, or , is a very common, widely distributed psilocybin mushroom. Etymology The descriptor ''subbalteatus'' comes from the Latin words ''sub'' ('somewhat') and ''balteat'' ('girdled'), a reference to the dark outer band of the cap. Description The cap is wide, hemispherical to convex when young to broadly umbonate or plane in age, smooth, hygrophanous, striking cinnamon-brown when moist, soot-black when wet which disappears as the mushroom completely dries out. The outer band is usually darker. The flesh is thin and brownish. The gills are close, adnate to adnexed, cream-colored when young, later mottled dingy brown then to soot-black. The gill edges are white and slightly fringed, but turn blackish when fully mature. The spore print is black. The stipe is 4–10 cm long, 1–10 mm thick, equal or tapered at the ends, reddish brown or covered by whit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
