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Parasitic Bolete

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Parasitic Bolete

Inedible

Inedible
Autumn

Autumn
Summer

Summer

The mushroom is not listed as poisonous but sites vary on its edibility so we will err on the side of caution and say it is not edible.

Mushroom Type
Common Names Parasitic Bolete
Scientific Name Boletus / Pseudoboletus parasiticus
Season Start Aug
Season End Oct
Average Mushroom height (CM) 3-6
Average Cap width (CM) 3-6

Mushroom Image

Cap

3-6 cm. Brown to yellow to tawny and slightly downy. Convex to opening out flat. The margin is inrolled.

Pores

Does not have gills but sponge like angular pores which start yellow and turn to an olive brown. The pores are decurrent. May colour slightly blue when bruised.

Stem

3-6 cm long, 0.7 1.5  cm diameter. Dirty yellow to pale brown, tapering towards the bottom. Slightly fibrillose, slightly flocculose on close inspection.

Flesh

Bright yellow but darkening towards the base. Does not change colour when exposed to air.

Habitat

Exclusively growing from the Common Earthball, Sceloderma citrinum. Appearing from where the Earthball touches the ground. Earthballs can be found in most types of woodland and favours mossy or peaty soil on heathland

Possible Confusion

When found growing from an Earthball this can be no other mushroom.

Spore Print

Olive brown. Subfusiform.

Frequency

Not common but can be locally frequent.

Other Facts

The name parasiticus was given when it was thought the fungus grew on live Earthballs but it is now thought it grows only on decaying mushrooms.

Foraging Pocket Guide
Mushroom Guide
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