Definitions
from The American Heritage® Dictionary of the English Language, 5th Edition.
- noun The spore-bearing layer of the fruiting body of certain fungi, containing asci or basidia.
from The Century Dictionary.
- noun In botany, the fructifying surface in fungi, especially when the spores are naked.
from the GNU version of the Collaborative International Dictionary of English.
- noun (Bot.) The spore-bearing surface of certain fungi, as that on the gills of a mushroom.
from Wiktionary, Creative Commons Attribution/Share-Alike License.
- noun mycology The
sporebearing surface of afungus .
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- noun spore-bearing layer of cells in certain fungi containing asci or basidia
Etymologies
from The American Heritage® Dictionary of the English Language, 4th Edition
from Wiktionary, Creative Commons Attribution/Share-Alike License
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Examples
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The cap of a basidiomycete, an expanded structure at the top of the stipe that bears the hymenium (gills, etc.) on its undersurface.
Medallion Vulcan | SciFi, Fantasy & Horror Collectibles 2009
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It is called from the prickly appearance of the under surface, or _hymenium_, the hedgehog mushroom
Country Walks of a Naturalist with His Children W. Houghton
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The substance proceeding from and of like nature with the part that bears the hymenium -- the framework of the gills.
Among the Mushrooms A Guide For Beginners Caroline A. Burgin
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This hymenium is composed of a number of swollen, club-shaped cells, called basidia, and close to them, side by side, are sterile, elongated cells, named paraphyses.
Among the Mushrooms A Guide For Beginners Caroline A. Burgin
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Every mushroom has a spore-bearing layer of cells, which is called the hymenium.
Among the Mushrooms A Guide For Beginners Caroline A. Burgin
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Thallus usually verrucose, areolate or subareolate, tending toward squamulose conditions, better developed than in other members of the family, scarcely ever showing granulate conditions, and never disappearing entirely; apothecia also larger than in the other genera, adnate to immersed, usually black, but rarely white-pruinose; hypothecium usually dark brown; hymenium pale to light brown; spores
Ohio Biological Survey, Bull. 10, Vol. 11, No. 6 The Ascomycetes of Ohio IV and V Leafy Jane Corrington Hilker 1894
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A portion of a section through an apothecium of _Peltigera canina_, showing part of the hymenium of interwoven hyphae below and the bases of three paraphyses above.
Ohio Biological Survey, Bull. 10, Vol. 11, No. 6 The Ascomycetes of Ohio IV and V Leafy Jane Corrington Hilker 1894
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Thallus granulose to verrucose and subareolate, sometimes inconspicuous and evanescent; apothecia minute to middle-sized, adnate or more or less immersed, exciple usually prominent and persistent, but sometimes becoming covered, disk flat to convex; hypothecium and hymenium pale to brown; spores simple, hyaline, minute, numerous in each ascus.
Ohio Biological Survey, Bull. 10, Vol. 11, No. 6 The Ascomycetes of Ohio IV and V Leafy Jane Corrington Hilker 1894
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Thallus commonly granulose, and often passing into verrucose and chinky conditions, but scarcely ever areolate, sometimes scant and evanescent; apothecia usually minute or small, and commonly adnate, exciple weak and often becoming covered; hypothecium and hymenium passing from pale through shades of brown, the former becoming darker than the latter, this rarely tinged blue or violet above; spores hyaline, 2-celled.
Ohio Biological Survey, Bull. 10, Vol. 11, No. 6 The Ascomycetes of Ohio IV and V Leafy Jane Corrington Hilker 1894
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Thallus light colored, usually thin and smooth, rarely disappearing; apothecia minute to middle-sized, 0.2 to 1 mm. in diameter, adnate scattered or crowded, flat or slightly convex, the disk pruinose, and the exciple persistent; hypothecium lighter or darker brown; hymenium usually pale; paraphyses coherent and becoming indistinct; asci cylindrico-clavate; spores oblong-ellipsoid, 3 to 5 mic. long and 1 to
Ohio Biological Survey, Bull. 10, Vol. 11, No. 6 The Ascomycetes of Ohio IV and V Leafy Jane Corrington Hilker 1894
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