Mushroom Identifier

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 Old Man of the Woods

Witch's Butter

Witch's Butter

Jellies

A vivid golden-yellow jelly fungus forming convoluted, brain-like blobs on dead branches, most conspicuous in wet winter weather. It is a parasite of crust fungi living in the same wood.

Spore print · White

Anther Smut

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)

Peppery Bolete

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

Northern Tooth

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

Split Fibrecap

Split Fibrecap

Gilled

A slender ochre-brown woodland fibrecap whose sharply umbonate cap splits radially into coarse straw-coloured fibres. One of the commonest and most recognisable members of a large, difficult genus.

Spore print · Dull clay-brown

Zoned Tooth

Zoned Tooth

Toothed

A thin, tough toothed fungus whose flattened cap is marked with strong concentric bands of pink, white and brown. Neighbouring fruiting bodies often fuse into irregular sheets across the woodland floor.

Spore print · Brown

Shaggy Scarlet Cup

Shaggy Scarlet Cup

Cups & Discs

A miniature scarlet goblet clothed in long white shaggy hairs, borne on a slender stalk from buried hardwood twigs. The combination of red interior and white woolly exterior is unmistakable.

Spore print · White

Smooth Chanterelle

Smooth Chanterelle

Gilled

A bright orange-yellow chanterelle whose underside is almost completely smooth, with only faint wrinkles instead of the usual forking ridges. It is a common summer fungus of eastern oak woodlands.

Spore print · Pale yellow to yellowish-cream

Northern Milkcap

Northern Milkcap

Gilled

A large, greasy grey-violet milkcap of northern birch and spruce forests, with white latex that dries greyish or greenish on the pale gills. It is one of the most abundant Lactarius species in Fennoscandia and the boreal belt.

Spore print · Pale cream to pale yellow

Smoky Spindles

Smoky Spindles

Corals & Clubs

A grassland club fungus forming dense tufts of slim, unbranched, smoke-grey to pale pinkish-grey spindles that are hollow and very brittle. It is one of the classic indicator fungi of ancient, low-fertility turf.

Spore print · White

Yellowdrop Milkcap

Yellowdrop Milkcap

Gilled

A pale pinkish-buff oak associate whose white latex turns brilliant sulphur yellow within seconds of exposure. Faint concentric cap zoning and a whitish hollow stipe complete the picture.

Spore print · Pale cream

Veiled Lady

Veiled Lady

Stinkhorns

The most spectacular stinkhorn, with a delicate white lace veil that unfurls from beneath the conical head and may hang almost to the ground. A tropical and subtropical species of rich soil and bamboo litter.

Spore print · Olive-brown (spores in the slimy gleba)

Fluted Bird's Nest

Fluted Bird's Nest

Other Fungi

A tiny vase-shaped fungus, shaggy and brown outside, with a silvery-grey inner wall marked by lengthwise grooves and a clutch of disc-like 'eggs' inside. The grooving separates it from every other common bird's nest fungus.

Spore print · Not applicable (spores held in peridioles)

Common Puffball

Common Puffball

Puffballs

A pear- to club-shaped white puffball studded with conical spines that fall away to leave a pockmarked pattern, releasing spores through a pore at the top. It is one of the most frequently encountered woodland puffballs.

Spore print · Olive-brown spore mass

Heterobasidion annosum

Heterobasidion annosum

Polypores

A perennial, irregularly shelving polypore found at the root collar and stump surfaces of conifers, recognised by its rough red-brown to blackish upper crust, sharp white growing margin and cream pore surface.

Spore print · White

Candy Cap

Candy Cap

Gilled

A rusty orange-brown milkcap of the Pacific coast with a dry, faintly wrinkled cap and thin watery latex. Dried fruitbodies develop a powerful sweet aroma often likened to maple syrup or fenugreek.

Spore print · White to pale cream

Yellow-staining Mushroom

Yellow-staining Mushroom

Gilled

A white Agaricus of hedges and parks whose flesh flushes instant chrome-yellow when rubbed, most vividly in a cut stem base, and which carries a sharp phenolic odour. The young cap is characteristically squared off.

Spore print · Dark brown

Yellow Patches

Yellow Patches

Gilled

A small to medium eastern North American amanita with a glossy orange-yellow cap sprinkled with bright chrome-yellow flakes of universal veil. The same yellow material dusts the ring and the swollen stem base.

Spore print · White

Parasol Mushroom

Parasol Mushroom

Gilled

One of the largest European grassland agarics, recognised by its drumstick-shaped young form, shaggy brown cap scales and a snakeskin-patterned stem carrying a thick, movable double ring.

Spore print · White

Plantpot Dapperling

Plantpot Dapperling

Gilled

A vivid lemon-yellow little parasol that appears overnight in the compost of houseplants and greenhouse pots. Its powdery cap opens into a deeply pleated disc on a slender yellow stem and collapses within a day.

Spore print · White

Meadow Puffball

Meadow Puffball

Puffballs

A small flat-topped white puffball of short turf, distinguished by a membranous internal diaphragm that separates the spore mass from the sterile base. Mature bodies open by a wide ragged mouth.

Spore print · Olive-brown spore mass

Sebacina incrustans

Sebacina incrustans

Crusts

A greyish-white waxy crust that creeps over soil and swallows grass stems, twigs and dead leaves in its path, coating them in a smooth continuous skin. Its upward-turned free edge is often shallowly lobed.

Spore print · White

Pink-tipped Coral

Pink-tipped Coral

Corals & Clubs

A stout, cauliflower-shaped coral fungus with a thick white trunk and crowded branches whose tips are washed pink to wine-red. It grows from soil in broadleaf woodland and is one of the bulkiest of the branched fungi.

Spore print · Pale ochre-yellow

Mossy Maple Polypore

Mossy Maple Polypore

Polypores

A small perennial bracket that grows in overlapping clusters from wounds on living maples, instantly recognised by the carpet of green moss and algae that covers its cap and its very fine white pores.

Spore print · White