Rubroboletus eastwoodiae

Rubroboletus eastwoodiae, sometimes (but inaccurately) called satan's bolete,[2] is a possibly toxic basidiomycete fungus of the bolete family. It occurs on the West Coast of the United States. It is closely related to Rubroboletus pulcherrimus.

Rubroboletus eastwoodiae
Scientific classification
Domain: Eukaryota
Kingdom: Fungi
Division: Basidiomycota
Class: Agaricomycetes
Order: Boletales
Family: Boletaceae
Genus: Rubroboletus
Species:
R. eastwoodiae
Binomial name
Rubroboletus eastwoodiae
(Murrill) Vasquez, Simonini, Svetash., Mikšík, & Vizzini, 2017
Synonyms[1]
  • Suillellus eastwoodiae Murrill, 1910
  • Boletus eastwoodiae (Murrill) Sacc. & Trotter, 1912
  • Tubiporus eastwoodiae (Murrill) S. Imai, 1968
  • Rubroboletus eastwoodiae (Murrill) D. Arora, C.F. Schwarz, 2015
Rubroboletus eastwoodiae
Pores on hymenium
Cap is convex
Hymenium is adnate
Stipe is bare
Spore print is olive-brown
Ecology is mycorrhizal
Edibility is unknown

The mushroom turns blue when cut[3] The cap is 10–25 cm wide, convex, olive-colored, pinkish in age, dry, has margin that curves inward then expands, and yellowish flesh.[3] The stalk is 7–15 cm tall and 3–6 cm wide.[3] The spores are olive-brown, elliptical, and smooth.[3] Edibility of this species is unknown, it may be poisonous.[3]

It looks similar to but is genetically distinct from the European species Rubroboletus satanas.[2] It is also similar to Rubroboletus pulcherrimus and Suillellus amygdalinus.[3]

References

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