Biology:Peniophora incarnata

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Short description: Species of fungus

Peniophora incarnata
Rosy Crust Fungus - Peniophora incarnata (36443147085).jpg
Peniophora incarnata
Scientific classification edit
Domain: Eukaryota
Kingdom: Fungi
Division: Basidiomycota
Class: Agaricomycetes
Order: Russulales
Family: Peniophoraceae
Genus: Peniophora
Species:
P. incarnata
Binomial name
Peniophora incarnata
(Pers. ex. Fr.)

Peniophora incarnata, the rosy crust fungus, is a species of Basidiomycotal fungus in the order Russulales and family Peniophoraceae. It is a resupinate, or crust-like species, that grows on the surface of bark. In Scandinavia it grows on a range of deciduous hosts and less often on coniferous trees.[1]

Description

The fruit bodies of P. incarnata are resupinate, adnate and membranous, up to 200 μm thick. They start as small colonies but these may later coalesce. The hymenial surface is orange or red to reddish-brown, smooth, continuous and uncracked; the margin is thinner, curled and white or pale orange or red. The base of the fruit body is composed of brown hyphae, with clamp connections, and moderately thick cell walls, measuring 3.2 to 4.5 μm in width. The basidiospores are cylindrical.[2]

Ecology

Peniophora incarnata is sometimes parasitised by the yellow brain fungus (Tremella mesenterica).[3]

References

Wikidata ☰ Q10708038 entry