Biology:Russula decolorans

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Russula decolorans
Russula decolorans.jpg
Scientific classification edit
Domain: Eukaryota
Kingdom: Fungi
Division: Basidiomycota
Class: Agaricomycetes
Order: Russulales
Family: Russulaceae
Genus: Russula
Species:
R. decolorans
Binomial name
Russula decolorans
Fr., 1838

Russula decolorans, commonly known as the graying russula,[1] is an edible Russula mushroom found in groups in coniferous forests.

Description

The cap is convex, with a depressed centre when old, often brick-red and slippery when young. The cap grows up to 10 cm. The flesh is white and turns grey when old. It has a mild taste. The spores are pale ochre.

Uses

The edible mushroom[2] is commonly harvested for food in Finland.[3] However, it is not recommended to eat it, as it has several lookalikes with unknown edibility.[1]

See also

References

  1. 1.0 1.1 Thiers, Harry D.; Arora, David (September 1980). "Mushrooms Demystified". Mycologia 72 (5): 1054. doi:10.2307/3759750. ISSN 0027-5514. http://dx.doi.org/10.2307/3759750. 
  2. Phillips, Roger (2010). Mushrooms and Other Fungi of North America. Buffalo, NY: Firefly Books. p. 146. ISBN 978-1-55407-651-2. 
  3. Ohenoja, Esteri; Koistinen, Riitta (1984). "Fruit body production of larger fungi in Finland. 2: Edible fungi in northern Finland 1976—1978". Annales Botanici Fennici 21 (4): 357–66. 

Further reading

  • E. Garnweidner. Mushrooms and Toadstools of Britain and Europe. Collins. 1994.

External links

Russula decolorans
View the Mycomorphbox template that generates the following list
Mycological characteristics
gills on hymenium
cap is convex or depressed
hymenium is adnate or adnexed
stipe is bare
spore print is yellow
ecology is mycorrhizal
edibility: edible but not recommended

Wikidata ☰ Q2028199 entry