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 “Tumor of a plant (Gall)”
Panaeolus antillarum
Gilled
A comparatively large, pale-capped dung mottlegill of warm regions, with a smooth whitish to cream cap that cracks in dry weather and heavily mottled blackening gills.
Spore print · Black
Zombie-Ant Fungus
Other Fungi
A parasitic fungus of carpenter ants that manipulates its host into clamping onto vegetation before killing it, then sends a wiry stalk out of the ant's head to release spores over the trail below.
Spore print · Not applicable
Hericium abietis
Toothed
The largest of the western toothed corals, forming cream-white branched masses on dead conifer wood. It is the conifer counterpart of the hardwood-loving Hericium species and can reach the size of a football or larger.
Spore print · White
Anther Smut
Other Fungi
A smut of the pink family that replaces a flower's pollen with a dusty violet-brown spore mass, turning campion anthers into spore dispensers carried by pollinating insects.
Spore print · Not applicable (violet-brown spore mass)
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
Appalachian Chanterelle
Gilled
A slender, small chanterelle with a brownish to olive-brown cap contrasting against pale yellow false gills. It is characteristic of hardwood slopes in and around the Appalachian Mountains.
Spore print · Pale yellow to cream
Turf Mottlegill
Gilled
A small greyish mottlegill of dunged pasture and manured turf, with a hemispherical hygrophanous cap, mottled blackening gills and a slender fragile stipe.
Spore print · Black
Wrinkled Fieldcap
Gilled
A tall pale fieldcap of fresh woodchip, recognised by its distinctly wrinkled and veined cap surface and the large flaring ring hanging from a white stipe.
Spore print · Dark brown
Chicken Fat Mushroom
Boletes
A slender bright yellow bolete with a slimy, red-streaked cap and cottony veil fragments on the margin. It grows only with eastern white pine, often in large troops.
Spore print · Cinnamon-brown
Coccora
Gilled
A large, handsome Pacific coast amanita with a deep orange-brown cap that usually carries one thick, felty white patch of veil, a lined margin, and a deep sac-like volva.
Spore print · White
Purple Jellydisc
Jellies
Clusters of rubbery reddish-purple blobs and shallow discs crowding dead beech stumps, alternating between a lumpy asexual form and neat spore-bearing cups.
Spore print · White
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
Powdery Piggyback
Gilled
A small parasitic mushroom that grows on decaying blackening brittlegills, its rounded white cap soon breaking into a brown powdery mass of asexual spores.
Spore print · White, rarely produced
Shiitake
Gilled
A tough-fleshed wood-rotting agaric with a dry brown cap that cracks into a pale crazed pattern, white notched gills and a fibrous, off-centre stem with a fleeting ring zone.
Spore print · White
White Spindles
Corals & Clubs
Clusters of slender, brittle, pure white unbranched clubs that grow in tight tufts among moss and short grass. They snap at the slightest pressure, giving the species its name.
Spore print · White
Orange Mycena
Gilled
A vividly orange, sticky-capped bonnet that grows in dense tufts on hardwood logs and is instantly recognised by the bright orange edges of its otherwise pale gills.
Spore print · White
Reindeer Lichen
Other Fungi
A pale ash-grey fruticose lichen forming deep spongy mats of repeatedly forked hollow branches, dominant on tundra, heath and open pine woodland floors.
Spore print · Not applicable
Spectacular Rustgill
Gilled
A big, showy orange-tawny agaric that fruits in massive clusters at the base of broadleaf stumps, with a fibrillose scaly cap, ringed stipe and rusty orange spore print.
Spore print · Rusty orange-brown
Rufous Milkcap
Gilled
A deep brick-red milkcap of acid pine and birch woodland, recognised by the sharp little point at the centre of a dry, matt cap. Its white latex stays white and is produced abundantly.
Spore print · Pale cream
Red Cage
Stinkhorns
A startling stinkhorn that hatches from a whitish egg as a hollow, spherical cage of coral-red spongy arms, with dark olive spore slime lining the inner faces of the mesh.
Spore print · Not applicable (olive-brown gleba)
Dung-loving Bird's Nest
Other Fungi
A small dark bird's nest fungus, shaggy when young but smooth-walled inside, distinguished by its jet-black eggs and its habit of growing on dung and heavily manured ground.
Spore print · Not applicable (spores held in peridioles)
King Oyster Mushroom
Gilled
The heaviest of the oyster mushrooms, with a small greyish-tan cap perched on a thick club-shaped white stem, growing from the dead root crowns of umbellifers in dry grassland.
Spore print · White to pale cream
Domicile Cup Fungus
Cups & Discs
A pale whitish to buff cup fungus famous for fruiting indoors on damp plaster, concrete, sand and even carpet, often growing in irregular, contorted shapes.
Spore print · White
Eastern Cauliflower Mushroom
Other Fungi
A large cream rosette built from broad, flat, concentrically zoned leaf-like lobes, growing at the base of oaks and other hardwoods in eastern North America.
Spore print · White to pale yellow