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 “Rough-stemmed Bolete”
Summer Bolete
Boletes
An early-season relative of the porcini with a dry, velvety, often crazed brown cap and a pale net covering the whole length of the stipe. Flesh is white and unchanging.
Spore print · Olive-brown
Iodine Bolete
Boletes
A pale, dry-capped bolete of warm oak woodland with lemon-yellow pores that do not blue and a stipe base whose flesh carries a distinctive iodoform-like odour.
Spore print · Olive-brown
Ravenel's Bolete
Boletes
An unmistakable bolete wrapped in a bright sulphur-yellow powdery veil that tears to reveal a sticky reddish cap and leaves a cottony yellow ring on the stipe.
Spore print · Olive-brown
Russell's Bolete
Boletes
A tall, elegant bolete of eastern oak woods, instantly known by its extraordinarily long stipe carved with deep, ragged, shaggy ridges and by its cracked olive-brown cap.
Spore print · Olive-brown
Pine Bolete
Boletes
A dark red-brown member of the porcini group tied to pine and spruce, with a bumpy matte cap and a stout stipe bearing a reddish-tinged net over a brown ground.
Spore print · Olive-brown
Lurid Bolete
Boletes
A red-pored bolete of limy soils recognised by the coarse red network covering its stipe and by the thin orange-red line revealed just above the tubes when the fruit body is cut lengthways.
Spore print · Olive-brown
Devil's Bolete
Boletes
A massive, pale-capped bolete of warm limestone woodland, with blood-red pores, a squat bulbous stipe covered in a fine red net, and flesh that blues only slowly.
Spore print · Olive-brown
Admirable Bolete
Boletes
A rich maroon-brown bolete of Pacific Northwest hemlock forest that fruits on and around well-rotted conifer logs, with bright yellow pores and a stout reddish-brown stipe.
Spore print · Olive-brown
Parasitic Bolete
Boletes
A small olive-yellow bolete that grows nowhere except attached to the base of a common earthball, usually with several fruitbodies clustered around a single host.
Spore print · Olive-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
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
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
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