Fungi encyclopedia
A reference for the fungi you actually find
Each entry describes one species the way you meet it in the field — the cap and its surface, what sits underneath, the stipe and its base, the spore print colour, the substrate it fruits from, and the species most often confused with it.
Showing results for “Bolete”
Larch Bolete
Boletes
A glossy golden-brown bolete found only under larch, with a slimy cap, yellow pores that bruise brownish, and a ring on the stem.
Spore print · Ochre-brown
Gray Bolete
Boletes
A grey-capped hardwood bolete with a whitish stipe wrapped in a bold dark net and a yellow patch at the very base. Pale pores stain brownish where handled.
Spore print · Olive-brown to brown
Bovine Bolete
Boletes
A slender pinkish-tan pine bolete recognised by its wide, irregular compound pores that run down the stalk. It is frequently found in company with the pink Rosy Spike.
Spore print · Olive to clay-brown
Bitter Bolete
Boletes
A robust brown-capped bolete with white pores that flush pink with age and a pale stipe carrying a bold dark brown network. Widespread in conifer and mixed woodland.
Spore print · Pinkish-brown
Scarletina Bolete
Boletes
A stout, dark-capped bolete with blood-red pores and a yellow stipe peppered with fine red dots, whose lemon flesh turns instantly inky blue when cut.
Spore print · Olive-brown
Royal Bolete
Boletes
A striking butter bolete with a rose-pink to purple-red velvety cap over bright yellow pores and a yellow, finely netted stipe. Flesh yellow with little or no blueing.
Spore print · Olive-brown
Alder Bolete
Boletes
A soft, pale bolete restricted to damp alder carr, with shallow decurrent yellow pores that instantly bruise blue-black. Fruitbodies are often lopsided and clustered.
Spore print · Olive to yellowish-brown
Frost's Bolete
Boletes
A vivid lacquered blood-red bolete with dark red pores that weep amber droplets when young, and a deeply pitted, coarsely netted red stipe. Bruises blue instantly.
Spore print · Olive-brown
King Bolete
Boletes
A heavy, bun-shaped brown bolete with a stout swollen white stipe carrying fine pale netting, and a sponge layer that ages from white through cream to olive-yellow without bruising blue.
Spore print · Olive-brown
Peppery Bolete
Boletes
A small, slender bolete with wide coppery-rust pores running slightly down the stipe and a vivid chrome-yellow base, often found close to Fly Agarics on acid heathy ground.
Spore print · Cinnamon to rusty brown
Bay Bolete
Boletes
A rich bay-brown bolete whose lemon-yellow pores flush blue-green within seconds of being touched. The stipe is brown-streaked and lacks the raised netting of the King Bolete.
Spore print · Olive-brown
Birch Bolete
Boletes
A tall, slender bolete with a dull brown cap, off-white pores and a long white stipe roughened by vertical rows of small dark scabers. It grows only with birch.
Spore print · Snuff-brown to ochre-brown
Bronze Bolete
Boletes
The darkest member of the porcini group, with a sooty bronze to almost black velvety cap over a brown stipe finely netted in pale lines. Flesh white and unchanging.
Spore print · Olive-brown
Butter Bolete
Boletes
A solid golden-pored bolete of warm broadleaf woods, with a dry tan-brown cap, a yellow finely netted stipe and a tapering rooting base. Flesh pale yellow, blueing slowly and weakly.
Spore print · Olive-brown
Bluing Bolete
Boletes
A pale, shaggy-capped bolete of sandy heathland whose every surface flushes an intense cornflower blue within seconds of being touched or cut.
Spore print · Pale straw yellow
Chestnut Bolete
Boletes
A neat, rusty chestnut bolete with white to pale yellow pores, brittle flesh and a hollow, chambered stipe, and a pale straw spore print unusual for the group.
Spore print · Pale straw yellow
Scarlet-stemmed Bolete
Boletes
A robust bolete with a pale felted cap, lemon pores that flash blue at a touch, and a stout stalk netted carmine-red over yellow.
Spore print · Olive-brown
White Birch Bolete
Boletes
A ghostly pale scaber stalk of wet birch bogs, almost white overall with soft watery flesh and a faint greenish tinge to the cap and stem base.
Spore print · Pale snuff-brown
Chrome-footed Bolete
Boletes
A striking pink-capped bolete whose white stipe is dotted with pink scabers above and washed brilliant chrome-yellow at the base. The pore surface is white, ageing pink.
Spore print · Pinkish-brown
Two-colored Bolete
Boletes
A handsome eastern North American oak bolete with a rose-red dry cap, bright yellow pores that bruise slowly blue, and a red stipe with a yellow apex and no net.
Spore print · Olive-brown
Spring King Bolete
Boletes
A western North American porcini relative that fruits in clustered groups near melting snow in mountain conifer forest, often half-buried with a soil-crusted reddish-brown cap.
Spore print · Olive-brown
Orange Birch Bolete
Boletes
A tall, striking bolete with a bright orange felty cap, a white stipe studded with blackish scabers, and white flesh that turns pinkish-grey and then near-black when cut. It grows only with birch.
Spore print · Ochre-brown
Red-mouth Bolete
Boletes
An eastern North American red-pored bolete with a velvety brown cap, dark red pores that flash blue at a touch, and coarse dark red hairs clothing the stipe base.
Spore print · Olive-brown
Ornate-stalked Bolete
Boletes
A firm woodland bolete recognised by its brilliant chrome-yellow stipe covered in a raised network of ridges. Grey to olive caps sit above yellow pores that darken when handled.
Spore print · Olive-brown