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 Peziza Fungus

Cannonball Fungus

Cannonball Fungus

Other Fungi

A pinhead-sized fungus that splits into a pale star and flings a single dark spore ball several metres, leaving hard black specks on nearby surfaces.

Spore print · Not applicable; spores held inside a dark peridiole

Starfish Fungus

Stinkhorns

A stinkhorn shaped like a sea anemone: a hollow pale stalk expands into a red disc fringed with forked arms, with dark olive spore slime pooled in the centre.

Spore print · Not applicable (olive-brown gleba)

Basket Fungus

Stinkhorns

A white latticed sphere of spongy arms that hatches from a gelatinous egg and, uniquely, detaches at maturity so the whole basket can be rolled about by wind.

Spore print · Not applicable (olive-brown gleba)

Snow Fungus

Jellies

A near-transparent white jelly fungus forming a rosette of thin, frilly, seaweed-like lobes on dead broadleaf branches, drying to a hard yellowish crust and reviving with rain.

Spore print · White

Artillery Fungus

Other Fungi

A pinhead-sized fungus that splits into a tiny orange star and fires a single dark spore ball several metres into the air. It swarms over damp bark mulch and rotting wood.

Spore print · Not applicable (spores in one ejected ball)

Silverleaf Fungus

Crusts

A thin, tiered crust with turned-out bracket edges: white and hairy above, smooth violet-purple below. It is the cause of silver leaf in plums, cherries and other rosaceous trees.

Spore print · White

Honey Fungus

Honey Fungus

Gilled

A clustered, honey-coloured woodland mushroom with a shaggy ring, white spore print and black bootlace-like rhizomorphs running under bark. It is one of the most significant tree-root parasites in temperate forests.

Spore print · White to pale cream

Ghost Fungus

Gilled

A large Australian bracket-forming mushroom with a cream cap mottled in grey, blue and purple tones, decurrent white gills and a short eccentric stipe; its gills emit a striking greenish glow at night.

Spore print · White to cream

Lemon Peel Fungus

Cups & Discs

An ear-shaped yellow cup split down one side, with an apricot-pink flush on the inner surface, growing in leaf litter under broadleaved trees.

Spore print · White

Toothed Jelly Fungus

Jellies

A translucent, rubbery, tongue-shaped fungus on rotting conifer wood whose underside is covered in soft gelatinous spines. It is the only jelly fungus with a genuinely toothed fertile surface.

Spore print · White

Ear-pick Fungus

Toothed

A miniature dark brown toothed fungus with a kidney-shaped hairy cap on a slender side-attached stalk, growing directly from decaying pine cones. Its shape recalls an old-fashioned ear-pick.

Spore print · White

Red Cage Fungus

Stinkhorns

A stinkhorn that emerges from a white egg as a hollow, red, net-like sphere, its inner arms smeared with olive-brown spore slime. It is common in mulched garden beds and disturbed ground in warm-temperate regions.

Spore print · Not applicable

Bleeding Tooth Fungus

Bleeding Tooth Fungus

Toothed

A knobbly, cream-white tooth fungus whose growing surface exudes vivid blood-red droplets, fruiting in conifer duff and often fusing with its neighbours into irregular crusted masses.

Spore print · Brown

Caterpillar Fungus

Caterpillar Fungus

Other Fungi

A parasitic fungus of ghost moth larvae that fills the caterpillar's body and pushes a single narrow dark brown club above the turf. The rigid larva remains attached below ground like a root.

Spore print · Not applicable — spores shed from perithecia

Darwin's Fungus

Darwin's Fungus

Cups & Discs

A globe-shaped orange ascomycete that erupts in clusters from woody galls on southern beech trees in Patagonia and Tierra del Fuego, its surface dimpled with honeycomb-like cups.

Spore print · White

Bamboo Fungus

Bamboo Fungus

Stinkhorns

A tropical stinkhorn whose white spongy stalk carries a pitted, slime-covered conical head and, beneath it, a spectacular lacy net that hangs down like a skirt. It erupts from a soft white egg in bamboo litter.

Spore print · Not applicable — olive-brown spore slime

Porcelain Fungus

Gilled

Glistening white, almost translucent caps coated in thick slime, clustered high on dead and dying beech, with a distinct ring on the slender white stem.

Spore print · White

Tripe Fungus

Jellies

Tiered brackets with a hairy, concentrically zoned grey-brown upper surface and a deeply wrinkled purplish, gelatinous lower surface that gives the species its name.

Spore print · White

Hoof Fungus

Hoof Fungus

Polypores

A hard, grey, hoof-shaped perennial bracket banded with concentric ridges, growing high on birch and beech trunks and adding a new pore layer each year.

Spore print · White to pale yellowish

Candlesnuff Fungus

Candlesnuff Fungus

Other Fungi

A small upright wood-rotting fungus whose black, flattened clubs are dusted white at the tips, giving the look of a freshly snuffed candle wick. It is one of the most common and longest-lasting fungi on old hardwood stumps.

Spore print · Black

Beefsteak Fungus

Beefsteak Fungus

Polypores

A soft, moist, blood-red tongue-shaped bracket on oak, unique among polypores in having individually separate tubes rather than a fused pore layer.

Spore print · Pale pinkish-brown

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

Dark Honey Fungus

Gilled

A robust clustered honey fungus of conifer forests with a dark-scaly reddish-brown cap and a thick white ring edged with brown scales, spreading through the soil by black shoestring rhizomorphs.

Spore print · White

Bulbous Honey Fungus

Gilled

A honey fungus of deciduous woodland recognised by its distinctly swollen club-shaped stipe base, fine yellowish cap scales and fragile cobwebby yellow-fringed ring.

Spore print · White