Plant GuideCactuses Ferns Flowers Fruits Grasses Herbs Medicinal Plants Miscellaneous Plants Mosses and Lichens Mushrooms Ascomycetes Bracket Fungi Chanterelle Cinnabar Fungus Fly Mushroom or Fly Amanita Genus Agaricus Genus Amanita Amanita Caesarea Amanita Muscaria< Amanita Muscaria picture Amanita Phalloides Genus Amanitopsis Genus Armillaria Genus Boletinus Genus Boletus Genus Bovista Genus Bovistella Genus Calostoma Genus Calvatia Genus Cantharellus Genus Chitonia Genus Clathraceae Genus Clavaria Genus Clitocybe Genus Clitopilus Genus Collybia Genus Coprinus Genus Cortinarius Genus Daedalea Genus Deconica Genus Dictyophora Genus Eccilia Genus Entoloma Genus Favolus Genus Fistulina Genus Geaster Genus Geoglossum Genus Gomphidius Genus Gyromitra Genus Helvella Genus Hydnum Genus Hygrophorus Genus Hypholoma Genus Lachnocladium Genus Lactarius Genus Lentinus Genus Lenzites Genus Lepiota Genus Lycoperdon Genus Marasmius Genus Merulius Genus Mitrula Genus Morchella Genus Mycena Genus Omphalia Genus Panaeolus Genus Panus Genus Phallus Genus Pholiota Genus Physalacria Genus Pilosace Genus Pistillaria Genus Pleurotus Genus Pluteus Genus Polyporus Genus Psathyra Genus Psathyrella Genus Psilocybe Genus Pterula Genus Russula Genus Schizophyllum Genus Scleroderma Genus Sparassis Genus Spathularia Genus Stropharia Genus Trametes Genus Tricholoma Genus Trogia Genus Typhula Genus Vibrissea Genus Volvaria Geoglossaceae Glistening Coprinus Green Russula Mushroom Guepinia Helvellaceae Helvellales Hirneola Auricula Judae Hypocreales Masked Tricholoma Nidulariales Pezizales Sclerodermatales Sphaeriales Sulphury Polyporus Tremellodon Truffles Woody Fungi Nuts Spices Trees Vegetables Plant Dictionary Useful Websites |
Plant Guide > Mushrooms > Genus Amanita > Amanita Muscaria
Amanita Muscaria - Fly Amanita Amanita muscariaFly Amanita (Poisonous) Cap or Pileus - Orange red to pale yellow or almost white. The young plants are brighter, arid fade from the margin inward as the plant matures. Floccose scales, the wrapper remains, are scattered on the cap. The margin is often striate. 3-6 inches broad. Stem or Stipe - White or slightly tinged with yellow. Pithy or hollow. Base not broad and abrupt, but ovate, covered with the scaly margins of the wrapper. 4-6 inches long. Veil and Ring or Annulus - The veil covers the gills of the young plant, and later is seen as a collar-like ring on the stem. Gills or Lamellae - White or slightly tinged with yellow. Various in length ; short ones terminating in length with almost vertical abruptness. Spores - White, broadly elliptical. Flesh - White, tinged with yellow under the epidermis. Habitat - Along roadsides, on borders of fields, in groves of coniferous trees. It prefers poor soil, gravelly or scanty. It grows singly, not in groups. Time - June until freezing weather. Young Plant - This is at first egg-like, then dumb-bell shaped. As the parts within expand, the wrapper breaks up into scales, so that the convex, unexpanded cap is densely covered with more or less concentric fragments of the wrapper, and the bulbous stem is covered with rings of fringy scales. As the stem expands, these scales are left on the bulbous base, while the fragments on the cap are more widely separated by the growth of the cap. The fly amanita is a very conspicuous and handsome species. There are conflicting statements concerning the properties of this fungus; some claim that it is edible, and yet it is known to have caused much sickness and many deaths. It caused the death of the Czar Alexis of Russia, and of the Count de Vecchi in Washington. It is said that it is cooked and eaten by the Russians, and still it is or: record that several French soldiers ate of it in Russia and became very ill. The Siberians steep dried specimens of the fly amanita in whortleberry juice, and thus make a drink which produces an intoxication similar to that produced by the "haschisch" and "majoon" of the East. There is something about it particularly attractive to flies, and yet for them to sip its juices means death, as may be seen by the circle of dead flies lying on the ground under the shadow of its cap. The chief poison of this fungus is an alkaloid called muscarine, which paralyzes the nerves controlling the action of the heart. Injections of atropine in doses of from one one-hundredth to one-fiftieth of a grain are employed as an antidote for this poison. In addition, the most powerful emetics are used. Amanita Muscaria picture |
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