Parasitic Bolete

Pseudoboletus parasiticus

Pseudoboletus parasiticus is a rare parasitic bolete that grows on earthballs (Scleroderma citrinum).
Parasitic Bolete - Pseudoboletus parasiticus, growing on Scleroderma citrinum A rare, parasitic bolete that grows on earthballs (Scleroderma citrinum).

Habitat: Growing on S. citrinum in a mixed forest
https://www.jungledragon.com/image/100699/parasitic_bolete_-_pseudoboletus_parasiticus_growing_on_scleroderma_citrinum.html Geotagged,Parasitic Bolete,Pseudoboletus parasiticus,Scleroderma,Scleroderma citrinum,Summer,United States,bolete,earthball,mushroom,parasitic bolete,parasitic mushroom,puffball

Appearance

Cap: 2-8 cm; convex, becoming broadly convex; dry; smooth; margin rolled under when young; yellowish brown to olive.

Pore Surface: Yellow to olive; not bruising but sometimes staining slowly dirty brown to reddish brown; pores 1-2 mm wide; tubes to 6 mm deep.

Stem: 3-6 cm long; 0.5-1.5 cm thick; more or less equal; often curved; dry; solid; colored more or less like the cap; covered with tiny yellowish brown fibers.

Flesh: Pale yellow; not staining on exposure.

Odor and Taste: Not distinctive.
Parasitic Bolete - Pseudoboletus parasiticus 
A rare, parasitic bolete that grows on earthballs (Scleroderma citrinum).

Habitat: Growing on S. citrinum in a pine forest.
https://www.jungledragon.com/image/73239/parasitic_bolete_-_pseudoboletus_parasiticus.html Geotagged,Parasitic Bolete,Pseudoboletus parasiticus,Summer,United States

Naming

Syn:
Boletus parasiticus and Xerocomus parasiticus

References:

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https://www.mushroomexpert.com/boletus_parasiticus.html
Taxonomy
KingdomFungi
DivisionBasidiomycota
ClassAgaricomycetes
OrderBoletales
FamilyBoletaceae
GenusPseudoboletus
SpeciesPseudoboletus parasiticus