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 “Ink cap mushroom (general)”
Fairy Inkcap
Gilled
A tiny pleated inkcap that fruits in swarming troops of hundreds around hardwood stumps, its pale buff bonnet-shaped caps carried on thread-thin white stems.
Spore print · Blackish brown
Magpie Inkcap
Gilled
A tall, dramatic inkcap whose blackish-brown cap is broken into a pied pattern by large white felty veil patches. It stands singly in deep beech litter on lime-rich soils and dissolves into black ink within a day.
Spore print · Black
Snowy Inkcap
Gilled
A small, brilliantly white inkcap coated in a floury veil, growing on cow and horse dung in pasture. Its pure white cap darkens and dissolves to black within a day.
Spore print · Black
Midden Inkcap
Gilled
A miniature counterpart of the Shaggy Inkcap that lives on manure heaps, with a white scaly cylindrical cap, a slender ringed stem and the same rapid melt into black ink.
Spore print · Black
Firerug Inkcap
Gilled
An inkcap identified by the rusty-orange felted mycelial mat, the ozonium, that carpets the wood it grows from. The tawny cap is grooved and dusted with pale granular veil.
Spore print · Black
Pleated Inkcap
Gilled
A tiny, exquisitely pleated grey mushroom that opens like a paper parasol on lawns after rain and collapses by the afternoon. Its gills attach to a collar rather than the stipe.
Spore print · Black
Hare's Foot Inkcap
Gilled
A short-lived inkcap whose young cylindrical cap is wrapped in dense silvery-white wool like a hare's foot, then expands, splits, and curls back within hours. Common on woodchip and litter.
Spore print · Black
Yellow Stainer
Gilled
A white Agaricus that flushes instant bright chrome-yellow when the cap margin is rubbed or the stem base is cut, and carries a distinctive ink-like odour. Young caps often have a flat-topped, squared-off profile.
Spore print · Dark chocolate-brown
Goldenhaired Inkcap
Gilled
A small ochre-brown inkcap whose young cap is speckled with golden-brown veil granules; the gills blacken and deliquesce as the fruit body ages.
Spore print · Black
Cat Dapperling
Gilled
A small conifer-woodland dapperling with a starkly two-toned cap: near-black scales scattered over a white ground around a dark disc, above a slender stem with a distinct dark-edged ring.
Spore print · White
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
Brown Mottlegill
Gilled
One of the commonest small brown mushrooms of mown lawns, with a two-tone drying cap and mottled dark brown gills that give a dark brown rather than black spore print.
Spore print · Dark brown
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
Salt-loving Agaricus
Gilled
A dense, thick-fleshed white Agaricus of salty ground, with a cap that cracks into coarse patches, reddening flesh, a sheathing ring and a briny odour.
Spore print · Dark chocolate brown
Rooting Shank
Gilled
A tall, slender woodland mushroom with a wrinkled, greasy ochre cap, widely spaced white gills and a long tapering stem that continues underground as a deep root-like tail.
Spore print · White
Psathyrella aquatica
Gilled
A small brown-capped brittlestem remarkable for producing its fruit bodies fully submerged in flowing cold water, first documented in a spring-fed river in Oregon.
Spore print · Dark brown to blackish brown
Neonothopanus gardneri
Gilled
A large Brazilian bracket-like agaric that grows from the leaf bases of babassu palms and glows a vivid yellow-green after dark. Its off-centre stipe, funnel-shaped tan cap and strongly decurrent gills are diagnostic.
Spore print · White
Saffron Milkcap
Gilled
A pine-associated milkcap with a concentrically zoned carrot-orange funnel cap, decurrent orange gills, carrot-coloured latex and a pitted stem, the whole fungus staining dull green where damaged.
Spore print · Pale ochre to buff
Fool's Funnel
Gilled
A small white to buff funnel of lawns and short turf, marked by concentric frost-like zones on the cap and crowded decurrent gills.
Spore print · White
Fly Agaric
Gilled
The archetypal storybook mushroom: a scarlet or orange cap sprinkled with white warts, standing on a white stem with a skirt-like ring and a bulbous base ringed by concentric scaly girdles.
Spore print · White
The Prince
Gilled
One of the largest field mushrooms, with a squarish young cap patterned in fine golden-brown fibrous scales, a big pendulous ring and flesh that yellows slowly where handled. It smells strongly of almonds.
Spore print · Dark brown
Rooting Cauliflower
Other Fungi
A very large cream rosette of curled, ribbon-like lobes rising from a long tapering rooting base attached to conifer roots in western North America.
Spore print · White to pale yellow
Garlic Parachute
Gilled
A slender beech-litter mushroom with a pale hygrophanous cap on a disproportionately long, velvety blackish rooting stem, and an unmistakable strong garlic smell.
Spore print · White
Pink Oyster
Gilled
A tropical oyster mushroom forming shelved rosettes of bright salmon-pink fan-shaped caps with deeply decurrent gills, fading to buff with age.
Spore print · White to pale pinkish lilac