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 Red-Capped Butter Bolete

Greenflush Fibrecap

Greenflush Fibrecap

Gilled

A sturdy pale ochre fibrecap with a distinctive blue-green flush over the cap centre and a sweet aromatic odour. Found on richer soils in broadleaf and mixed woodland.

Spore print · Snuff-brown

Felt-ringed Agaricus

Felt-ringed Agaricus

Gilled

A stout western North American Agaricus recognised by its thick felty ring with cottony patches, pinkish-brown fibrillose cap and yellow-staining bulbous base.

Spore print · Dark chocolate brown

Lion Shield

Lion Shield

Gilled

A slender golden-yellow shield mushroom with a velvety wrinkled cap centre, a finely lined margin and free gills that flush pink. It fruits on decaying deciduous wood.

Spore print · Pink to salmon-pink

Angel's Bonnet

Angel's Bonnet

Gilled

A late-fruiting bonnet with an olive-grey to yellowish cap and a slender stem, growing in tufts on mossy hardwood. Fresh material carries a distinctive iodine-like smell.

Spore print · White

Fragile Brittlegill

Fragile Brittlegill

Gilled

A small, extremely fragile brittlegill with a variably purple, wine or olive-centred cap. A hand lens reveals finely serrated gill edges, a rare and diagnostic feature.

Spore print · White

Golden Scruffy Collybia

Golden Scruffy Collybia

Gilled

A small, brilliant orange-yellow woodland mushroom whose cap is studded with pointed, granular scales, contrasting with widely spaced white gills on a shaggy yellow stalk.

Spore print · White

Beech Milkcap

Beech Milkcap

Gilled

An abundant beechwood milkcap with a slimy olive-grey cap patterned with dark, droplet-like concentric spots. Its copious white latex dries grey on the gills.

Spore print · White to pale cream

Banded Mottlegill

Banded Mottlegill

Gilled

A widespread mottlegill of compost heaps and manured ground, recognised by a hygrophanous reddish-brown cap that dries with a darker band around the margin and a jet-black spore print.

Spore print · Black

Gypsy Mushroom

Gypsy Mushroom

Gilled

A sturdy ochre mushroom with a radially wrinkled cap dusted silvery-white over the centre, rusty-brown gills, and the unusual distinction of a true membranous ring on a webcap.

Spore print · Rusty ochre-brown

Poplar Fieldcap

Poplar Fieldcap

Gilled

A clustering trunk-dwelling mushroom with a tan cap that wrinkles and cracks with age, cinnamon-brown gills, and a tough pale stem carrying a persistent spore-stained ring.

Spore print · Dull tobacco brown

White Dapperling

White Dapperling

Gilled

A clean white grassland mushroom with a smooth unscaled cap, free gills that flush pale pink with age, a movable ring and a slightly swollen base without any sac.

Spore print · White to faintly pinkish

Rosy Wood Mushroom

Rosy Wood Mushroom

Gilled

A delicate, small-statured Agaricus with pinkish-lilac fibrils over a cream cap and a stipe base that flushes chrome yellow when handled. It fruits in woodland and park litter.

Spore print · Dark brown

Spring Brittlestem

Spring Brittlestem

Gilled

An early-season brittlestem with a smooth date-brown cap that dries to greyish buff and a slender, fragile white stem. It appears in groups on rich soil under broadleaved trees.

Spore print · Dark brown

King Oyster Mushroom

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

Lepiota subincarnata

Lepiota subincarnata

Gilled

A small pale dapperling with a flesh-pink to tan cap finely broken into concentric scales, girdled fibres on the lower stem and no true ring, common on mulched garden ground.

Spore print · White

Lepiota brunneoincarnata

Lepiota brunneoincarnata

Gilled

A small dapperling of grassy, disturbed ground whose pale cap is broken into concentric zones of pinkish to vinaceous-brown scales, with fibrous girdles on the lower stem and no true ring.

Spore print · White

California Agaricus

California Agaricus

Gilled

A common lawn and garden Agaricus of the Pacific coast, with a pale silky cap, a flaring patch-bearing ring and pale greyish rather than bright pink young gills.

Spore print · Dark chocolate brown

Common Bonnet

Common Bonnet

Gilled

A tough-stemmed grey-brown bonnet with a radially grooved bell-shaped cap and pink-tinged, cross-veined gills, fruiting in tufts on hardwood stumps for most of the year.

Spore print · White

Bulbous Honey Fungus

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

Clustered Brittlestem

Clustered Brittlestem

Gilled

A brittlestem that grows in tight bouquets of dozens of slender stems fused at a common base, each carrying a small conical tan cap. The stems are white, hollow and snap cleanly.

Spore print · Dark purple-brown

Goldleaf Shield

Goldleaf Shield

Gilled

A small shield mushroom recognised by the contrast between its wrinkled brown cap and its bright chrome-yellow stem. It fruits on decaying hardwood twigs and buried debris.

Spore print · Pink to salmon-pink

Powdery Amanita

Powdery Amanita

Gilled

A small, slender, ringless amanita whose grey-brown cap looks dusted with flour, with a strongly grooved margin and only powdery grey remnants at the slightly swollen base.

Spore print · White

Grey Spotted Amanita

Grey Spotted Amanita

Gilled

A robust European amanita with a grey-brown cap bearing flat grey veil patches, a grooved pendulous ring, and a swollen, grey-banded stem base that is not sharply rimmed.

Spore print · White

Silky Rosegill

Silky Rosegill

Gilled

A tall pale mushroom of compost and cultivated ground with a slightly greasy grey cap, free gills that turn salmon pink, no ring, and a large white sac at the stem base.

Spore print · Pink to salmon pink