Athelia fibulata
| Athelia fibulata | ||||||||||||
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| Systematics | ||||||||||||
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| Scientific name | ||||||||||||
| Athelia fibulata | ||||||||||||
| Christiansen |
Athelia fibulata is a stand mushroom art from the family of the tissue skin relatives (Atheliaceae). It forms resupinate, white and mold-like fruiting bodies on conifers , mosses , ferns and deciduous trees . The known distribution of the species includesa Holarctic areawith Eurasia and North America .
features
Macroscopic features
Athelia fibulata forms like all species from the genus of the tissue skin ( Athelia ) whitish to yellowish, thin fruiting bodies with a smooth hymenium and inconspicuous to fibrous edges. They are resupinate, that is, they lie directly on the substrate, and can easily be removed from it.
Microscopic features
Athelia fibulata has a monomitic hyphae structure that is typical of tissue membranes , that is, it only has generative hyphae that serve the growth of the fruiting body. The hyphae are hyaline and thin-walled. They always have buckles and are 3–5 µm wide. The species does not have cystidia . Their basidia are hyaline, club-shaped, 15–20 × 6–8 µm in size and club-shaped. They have a buckle at the base, they have four sterigmata . The spores of the fungus are ellipsoidal or cylindrical in shape, 7–9 × 3.5–4.5 µm in size, smooth and thin-walled and hyaline. Often they stick together.
distribution
The known distribution of Athelia fibulata covers large parts of Eurasia and North America with all of Europe, the former USSR , Canada and the USA .
ecology
Athelia fibulata is a saprobiont that attacks conifers , ferns , mosses and deciduous trees . Substrates can be dead wood as well as fallen leaves and living parts of plants. The fungus was found on common beech ( Fagus sylvatica ), Hylocomium schreberi , bracken ( Pteridium aquilinum ) and silver fir ( Abies alba ).
literature
- Annalisa Bernicchia, Sergio Peréz Gorjón: Fungi Europaei. Volume 12: Corticiaceae sl Edizioni Candusso, Alassio 2010. ISBN 978-88-901057-9-1 .
- John Eriksson, Leif Ryvarden: The Corticiaceae of North Europe. Volume 3: Coronicium - Hyphoderma Fungiflora, Oslo 1975.