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 “Not a mushroom/fungus”
Tuberous Polypore
Polypores
A stout stalked polypore with a scaly ochre cap, fringed margin and large white decurrent pores, often arising from a hard, stone-like underground mass of soil-bound mycelium.
Spore print · White
Dead Man's Foot
Puffballs
A large, club- or foot-shaped fungus whose interior is packed with pea-sized chambers set in dark jelly, ripening from the top down into rusty brown dust. It grows on the poorest, most compacted ground.
Spore print · Cinnamon to rusty brown (spore mass)
Giant Club
Corals & Clubs
A conspicuous unbranched club up to 30 cm tall, shaped like a pestle with a broad wrinkled head, ochre-yellow to tan and bruising purple-brown where handled.
Spore print · White to pale ochre
Devil's Fingers
Stinkhorns
A stinkhorn that hatches from a pale egg and unfurls four to eight scarlet arms, initially joined at the tips and then splayed outward, blotched inside with dark olive spore slime.
Spore print · Not applicable (olive-brown gleba)
Crystal Brain
Jellies
A watery, near-transparent jelly whose lobes are speckled with minute opaque white grains, giving it a distinctive frogspawn-like appearance on damp dead hardwood.
Spore print · White
Hare's Ear
Cups & Discs
A tan to fox-brown ear-shaped cup, split down one side and taller than wide, growing from needle litter and moss in coniferous woodland.
Spore print · White
Agaricus bohusii
Gilled
An unusual Agaricus that fruits in dense caespitose clusters, its caps streaked with dark brown fibrous scales and its stipes crowded and often bent. Favours nitrogen-rich soil under broadleaf trees.
Spore print · Dark brown
Blue Pinkgill
Gilled
A small but unmistakable New Zealand mushroom with an intensely blue, conical, pointed cap and pinkish gills that yield a pink spore print. It grows singly or in small groups in wet native forest litter.
Spore print · Pink
Indigo Milkcap
Gilled
An unmistakable milkcap with a silvery indigo-blue cap and gills that bleed dark blue latex, staining green where handled. It forms mycorrhizal partnerships with oaks and pines across eastern North America, Central America and parts of East Asia.
Spore print · Cream to pale yellow
Dryad's Saddle
Polypores
A large fan-shaped bracket patterned with concentric brown scales like a pheasant's plumage, set on a short off-centre stem with a black base.
Spore print · White
Western Jack-O'-Lantern
Gilled
A clustered orange mushroom flushed with distinctive olive-green tones, with long-decurrent orange gills that glow faintly green in darkness, fruiting from oak stumps and roots on the Pacific coast.
Spore print · Cream to pale yellow
Stubble Rosegill
Gilled
A large greasy-capped mushroom of disturbed rich ground, with free gills that turn deep salmon pink and a stipe seated in a conspicuous white sac-like volva but with no ring at all.
Spore print · Salmon pink
Flowerpot Parasol
Gilled
A slender, brilliant sulphur-yellow mushroom that appears overnight in the pots of houseplants and in greenhouse beds, with a powdery pleated cap and a fragile ringed stem. It collapses within a day, often before anyone notices it opened.
Spore print · White
Jack-o'-Lantern
Gilled
A vivid orange clustering mushroom of hardwood stumps with true, sharp-edged, deeply decurrent gills that can glow faintly green in darkness, and a pale spore print.
Spore print · Cream to pale yellowish white
Green Elf Cup
Cups & Discs
A minute turquoise cup fungus whose mycelium dyes rotting hardwood a vivid blue-green; the stained wood is far more often seen than the fruiting bodies.
Spore print · White
Cloud Ear
Jellies
A rubbery, ear- or cup-shaped bracket on dead hardwood, greyish and finely hairy on the upper surface and smooth purplish-brown beneath, shrinking to a hard flake when dry.
Spore print · White
Northern Tooth
Toothed
A massive tiered fungus that forms overlapping cream-coloured shelves high on living maple trunks, recognised by the crowded pendant spines that hang beneath each bracket instead of pores.
Spore print · White
Veined Cup
Cups & Discs
A broad, almost stalkless brown disc whose inner surface is scored with prominent radiating veins, found on damp ground in spring. A strong chlorine-like odour and the pale, mealy outer surface make it easy to recognise.
Spore print · White to cream
Tremella encephala
Jellies
A pale pink to whitish gelatinous blob with brain-like folds, growing on conifer wood alongside its host crust fungus. Cutting one in half reveals a firm white core, a feature no other jelly of this colour shows.
Spore print · White
Yellow Coral
Corals & Clubs
A bulky coral fungus with a stout white trunk and crowded lemon to sulphur-yellow branches. The white flesh characteristically stains reddish then brown where bruised.
Spore print · Pale yellow-ochre
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)
Jelly Rot
Crusts
A soft, gelatinous crust that turns its upper edge outward into small white hairy shelves, with a shocking orange-pink wrinkled and ridged spore surface beneath. It sprawls in overlapping sheets across fallen logs in late autumn.
Spore print · White
Crested Coral
Corals & Clubs
A small white coral fungus whose branch tips split into fine crests like miniature antlers. It grows from woodland soil and is often blackened at the base by a parasitic fungus.
Spore print · White
Common Brown Cup
Cups & Discs
A dark olive- to chocolate-brown cup fungus of woodland soil and leaf litter, appearing in spring with a paler, finely scurfy outer surface.
Spore print · White