Crepedot ( crepidotus ) flattened ( lat.Crepidotus applanatus ) is a species of fungi of the genus Crepidot ( Crepidotus ).
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Crepidotus applanatus ( Pers. ) P. Kumm. 1871 | |||||||||||||||||||||||
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Description
The fruit body has the appearance of a sedentary cap or has a rudimentary leg .
A hat with a diameter of 0.5-5 cm, convex, then prostrate, semicircular or rounded, conch-shaped or petal-shaped, the edge is striped, wrapped inward. The surface is smooth, white, light gray, cream or ocher-yellow. At the point of attachment of the cap to the substrate, white or cream felt is noticeable.
The lamellae are widespread or descending, relatively frequent, narrow or wide, arcuate, white to light brown or brown. The edge of the plates is even.
The pulp is white, thin, not brittle, young mushrooms are watery, odorless, with a sweet taste.
The remains of the bedspreads are missing.
Spore powder ocher-brown. Spores are non-amyloid , yellowish-brownish, spherical, with a diameter of 4.5-6.5 microns, from small-warty to smooth, with a pronounced perisporium .
Cheilocystids are colorless, capitate, 25β70 Γ 5β15 microns. Pileocystids are narrow-cylindrical or weakly headed, collected in clusters, 30β65 Γ 5-10 microns in size.
The monophilic hyphal system , hyphae with buckles , with a diameter of 3β6 microns, in the skin of the cap are colorless or weakly pigmented. The type of pileipellis is cutis .
Four-spore basidia , club-shaped, with a central constriction, 22β33 Γ 6β11 ΞΌm in size, with a buckle at the base. [one]
Ecology
Saprotroph on the remnants of deciduous wood , rarely conifers, causes white rot. Known in Europe , North and South America , it is found in species of maple ( Acer ), beech ( Fagus ), hornbeam ( Carpinus ), Nothomyrcia , spruce ( Picea ), fir ( Abies ). [2]
Notes
- β Zmitrovich, 2004 , p. 24.
- β Systematic Mycology and Microbiology Laboratory database Archived March 5, 2016 to the Wayback Machine .
Literature
- Zmitrovich I.V., Malysheva V.F., Malysheva E.F., Spirin V.A. Pleurotoid fungi of the Leningrad region . - SPb. : All-Russian Research Institute of Plant Protection, 2004. - P. 24. - (Folia Cryptogamica Petropolitana). ISSN 1810-9586