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 “Purple Cort”
Surprise Webcap
Gilled
A drab olive-brown webcap of sandy conifer ground that hides vivid blood-red gills beneath an unremarkable cap, hence the name.
Spore print · Rusty brown
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
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
Witch's Hair Lichen
Other Fungi
A pale yellowish-green hanging lichen forming soft tangled tresses on conifer branches, distinguished from beard lichens by the complete absence of a central cord.
Spore print · Not applicable
Fringed Earthstar
Puffballs
A small, pale, stalkless earthstar whose fibrous mouth is ragged and fringed but never enclosed in a sharply outlined court. One of the commonest earthstars of woodland litter.
Spore print · Brown (spore mass)
Bolete Eater
Other Fungi
A parasitic fungus that engulfs boletes in a felty white coat which ripens to bright golden yellow, distorting the host until its pores and stipe are barely recognisable.
Spore print · Not applicable; golden-yellow powdery spore mass
Clustered Toughshank
Gilled
Crowded tufts of slim pale mushrooms whose long stems, densely coated in fine white hairs, fuse together at a common base buried in the leaf litter.
Spore print · White
Plum Pockets
Other Fungi
A sac fungus that transforms developing plums and sloes into elongated, hollow, stoneless bladders coated in a grey-white bloom. The distorted fruits hang conspicuously among normal ones.
Spore print · Not applicable
Conifercone Cap
Gilled
A small tan-buff mushroom that fruits directly from fallen spruce and pine cones, recognised by extremely crowded gills and a hairy, cord-like rooting stem base.
Spore print · White
Golden Bootleg
Gilled
A large and striking golden-ochre mushroom of nutrient-rich waste ground, coated in a fine granular powder and carrying a big flaring ring on a sheathed, boot-like stem.
Spore print · Ochre-brown
Common Powderhorn Lichen
Other Fungi
A Cladonia of tree bases and rotting stumps whose slender grey-green podetia taper to blunt points and are coated in fine flour-like soredia, rarely forming cups.
Spore print · Not applicable
Myrtle Rust
Other Fungi
A rust of the myrtle family that coats expanding shoots, buds and young leaves in startling egg-yolk yellow spore powder, later leaving grey-brown scarred and distorted tissue.
Spore print · Not applicable (bright yellow spore masses)
Grey Shag
Gilled
A tall, fragile inkcap of manure and composted straw, its ovoid grey cap coated in loose woolly veil fibres before it splits, curls and melts away into black ink.
Spore print · Black
Platterful Mushroom
Gilled
A broad grey-brown mushroom streaked with dark radial fibres, with unusually wide, well-spaced white gills and a stem base tied to conspicuous white cord-like rhizomorphs.
Spore print · White
Rayed Earthstar
Puffballs
A small, neat earthstar that stands on exactly four arched rays rising from a pale mycelial cup, with a stalked grey sac whose mouth sits in a clearly outlined pale court.
Spore print · Dark brown (spore mass)
Dune Stinkhorn
Stinkhorns
A stinkhorn of sand dunes and light soils, rising from a distinctly violet to pinkish-lilac egg on pink cords. The white stalk carries a pitted, honeycombed head coated in olive spore slime.
Spore print · Olive-brown (spores in the slimy gleba)
Devil's Dipstick
Stinkhorns
A slim, tapering, orange to pinkish stinkhorn with no distinct cap, its pointed upper third coated in dark olive spore slime. It rises from a white egg in mulch and rotting hardwood debris.
Spore print · Not applicable
Fire Morel
Morels & Allies
A dark grey, fire-following morel of western conifer burns, coated in fine woolly down when young and often with a thickened, double-walled stalk base. It fruits in quantity in the first spring or two after a wildfire.
Spore print · Cream to pale yellow
Aleurodiscus oakesii
Crusts
A corticioid fungus that colonises the outer bark of living oaks, producing sunken, smooth grey patches studded with tiny cup- or disc-shaped fruiting bodies. The smooth, slightly depressed patches on an otherwise rough trunk are the easiest field character.
Spore print · White
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
Elegant Stinkhorn
Stinkhorns
A slender, unbranched stinkhorn that rises from a white egg as a tapering orange-to-pink spike, its upper third coated in dark olive slime. Common in mulched beds and rich leaf litter across eastern North America.
Spore print · Not applicable (olive-brown gleba)
Common Stinkhorn
Stinkhorns
A white hollow spongy stalk topped by a thimble-shaped, deeply pitted head coated in olive-green spore slime, emerging from a partly buried white egg. Its powerful odour attracts flies long before it is seen.
Spore print · Olive-brown (in gleba slime)
Tumbling Puffball
Puffballs
A smooth round puffball that sheds its white outer skin to reveal a bronze to purplish-grey shell, hanging from a single tough cord until it breaks free and rolls. Common in open woods and pasture across North America.
Spore print · Olive-brown to dark brown
Hemlock Varnish Shelf
Polypores
A shiny, varnish-coated bracket with a mahogany-red upper surface and creamy white pore layer, fruiting almost exclusively on dead eastern hemlock. Its lacquered finish and conifer substrate make it one of the most recognisable shelf fungi of northern forests.
Spore print · Brown