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Xerocomellus dryophilus

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Xerocomellus dryophilus
Scientific classification Edit this classification
Kingdom: Fungi
Division: Basidiomycota
Class: Agaricomycetes
Order: Boletales
Family: Boletaceae
Genus: Xerocomellus
Species:
X. dryophilus
Binomial name
Xerocomellus dryophilus
(Thiers) N. Siegel, C.F. Schwarz & J.L. Frank (2014)
Xerocomellus dryophilus
View the Mycomorphbox template that generates the following list
Pores on hymenium
Cap is convex or flat
Stipe is bare
Spore print is brown to olive-brown
Edibility is edible

Xerocomellus dryophilus, commonly known as the oak-loving bolete and formerly known as Boletus dryophilus or Xerocomus dryophilus, is a basidiomycete fungus in the family Boletaceae. It was transferred to the new genus Xerocomellus in 2014. Its epithet had been previously applied to a European species, now described as Xerocomellus redeuilhii.[1]

The reddish cap is up to 10 centimetres (4 in) wide and convex to plane.[2] The pores are yellowish and often bruise blue, as does the flesh.[2] The spore print is brown. The stem is up to 12 cm long, yellow at the top and reddish below.[2] It is similar to X. chrysenteron and Boletus smithii.[2]

The species appears to only occur under Quercus agrifolia (coast live oak)[3] and is only found in California, where it is one of the most common boletes in the Los Angeles and San Diego counties.[2] It is commonly parasitized by Hypomyces chrysospermus.[2] It is edible but may be mediocre.[2]

References

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  1. ^ Simonini, Giampaolo; Gelardi, Matteo; Vizzini, Alfredo (2016). "Xerocomellus redeuilhii sp. nov". Rivista di Micologia.
  2. ^ a b c d e f g Arora, David (1986) [1979]. Mushrooms Demystified: A Comprehensive Guide to the Fleshy Fungi (2nd ed.). Berkeley, CA: Ten Speed Press. p. 520. ISBN 978-0-89815-170-1.
  3. ^ Stevens, Michael Wood & Fred. "California Fungi: Xerocomellus dryophilus". www.mykoweb.com. Retrieved 2021-11-16.
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