Yellow-brown float ( lat.Amanita fulva ) - a mushroom from the genus Amanita family Amanitaceae .
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| Amanita fulva ( Schaeff. ) Fr. , 1815 | ||||||||||||||||
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Russian synonyms:
- The float is red brown
- Brown float
- Fly agaric yellow brown
- Amanita muscaria
Content
Description
The hat is smooth, slightly mucous, golden brown or orange-brown, often with a dark spot in the center, bell-shaped or convex in young mushrooms and flat with a pronounced tubercle in ripened, with distinctly furrowed edges. Reaches a diameter of 4-8 (10) cm.
The flesh on the edge of the cap is thin, in the center more fleshy, soft, watery, whitish, becomes chocolate brown under the action of phenol solutions. It has no specific odor, with a faint sweetish taste.
The leg is fragile, hollow, reaches 8-14 cm in height and up to 1.2 cm in diameter, thickened in the lower part, narrowed at the base (under the Volvo) and upward, first made, then becomes hollow. The surface is a plain whitish or whitish-brown color, smooth, less often with small felt scales.
The plates are free, frequent, white or cream, there are plates.
The remains of the bedspread : a Volvo is leathery, saccular, whole, does not grow to the pedicle, whitish or light brown; the ring is missing; Scraps on the hat usually also do not happen, less often along the edge silver-yellowish silky residues are visible, disappearing with age.
Spore powder is whitish.
Microscopic signs : spores 9-12.5 microns, round, smooth, contain several fluorescent drops; club-shaped basidia , four-spore, thin-walled, 45–65 × 5-15 microns; The hyphae of the cap are colored, partially gelled, with a diameter of 2-6 microns, without buckles; bilateral tram of plates, tram hyphae are cylindrical, without buckles, with a diameter of 2-8 microns.
Ecology and distribution
It forms mycorrhiza with birch and other trees, lives in mixed and coniferous forests on acidic soils, often in moist, swampy areas, and is also found in the steppe zone. Widely distributed in the temperate climate of Eurasia and North America , it is known in Transcaucasia , Central Asia ( Turkmenistan ), China , Japan , the Far East ( Primorsky Territory , Sakhalin , Kamchatka ), as well as in northern Africa ( Algeria , Morocco ). Fruit bodies appear singly or in small groups.
Season June - October.
Similar Views
Other types of float , they are all conditionally edible.
It differs from other fly agaric in the absence of a ring.
Nutritional qualities
The yellow-brown float is a conditionally edible mushroom with a pleasant taste, but not very popular among mushroom pickers due to its thin, brittle hat. In its raw form it can be poisonous, requires mandatory boiling.
Gallery
Literature
- Wasser S.P. Flora of mushrooms of Ukraine. Amanital mushrooms / holes ed. K.A. Kalamees. - K .: “Naukova Dumka”, 1992. - S. 150. - ISBN 5-12-003226-5 .
- Grünert G. Mushrooms / trans. with him. - M .: "Astrel", "AST", 2001. - S. 26. - (A guide to nature). - ISBN 5-17-006175-7 .
- Lesso T. Mushrooms, qualifier / transl. from English L.V. Garibova, S.N. Lekomtseva. - M .: "Astrel", "AST", 2003. - S. 152. - ISBN 5-17-020333-0 .
- Udu J. Mushrooms. Encyclopedia = Le grand livre des Champignons / transl. with fr. - M .: Astrel, AST, 2003. - S. 16. - ISBN 5-271-05827-1 .