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 “Caesar's Mushroom”
Green Pepe
Gilled
A very small, sticky-capped tropical Mycena whose gills and stipe emit a soft green light at night. It fruits in clusters on decaying palm fronds, bamboo and twiggy litter after warm rain.
Spore print · White
Apricot Jelly
Jellies
A striking salmon-pink to apricot jelly fungus forming translucent rolled funnels or tongues that push up from soil over buried conifer wood.
Spore print · White
Bear's Head Tooth
Toothed
A large white hardwood fungus built from branching arms whose tips carry dense tufts of long, icicle-like spines. Its cascading, shaggy outline makes it one of the most recognisable fungi in eastern North American forests.
Spore print · White
Entoloma hochstetteri
Gilled
A small, startlingly blue-capped pinkgill of moist southern-hemisphere forests, unmistakable for the metallic indigo colour of its conical cap and slender fibrous stipe.
Spore print · Pink
Agaricus bohusii
Gilled
An unusual Agaricus that fruits in dense caespitose clusters, its caps streaked with dark brown fibrous scales and its stipes crowded and often bent. Favours nitrogen-rich soil under broadleaf trees.
Spore print · Dark brown
Indigo Milkcap
Gilled
An unmistakable milkcap with a silvery indigo-blue cap and gills that bleed dark blue latex, staining green where handled. It forms mycorrhizal partnerships with oaks and pines across eastern North America, Central America and parts of East Asia.
Spore print · Cream to pale yellow
Blue Pinkgill
Gilled
A small but unmistakable New Zealand mushroom with an intensely blue, conical, pointed cap and pinkish gills that yield a pink spore print. It grows singly or in small groups in wet native forest litter.
Spore print · Pink
Dryad's Saddle
Polypores
A large fan-shaped bracket patterned with concentric brown scales like a pheasant's plumage, set on a short off-centre stem with a black base.
Spore print · White
Western Jack-O'-Lantern
Gilled
A clustered orange mushroom flushed with distinctive olive-green tones, with long-decurrent orange gills that glow faintly green in darkness, fruiting from oak stumps and roots on the Pacific coast.
Spore print · Cream to pale yellow
Stubble Rosegill
Gilled
A large greasy-capped mushroom of disturbed rich ground, with free gills that turn deep salmon pink and a stipe seated in a conspicuous white sac-like volva but with no ring at all.
Spore print · Salmon pink
Flowerpot Parasol
Gilled
A slender, brilliant sulphur-yellow mushroom that appears overnight in the pots of houseplants and in greenhouse beds, with a powdery pleated cap and a fragile ringed stem. It collapses within a day, often before anyone notices it opened.
Spore print · White
Jack-o'-Lantern
Gilled
A vivid orange clustering mushroom of hardwood stumps with true, sharp-edged, deeply decurrent gills that can glow faintly green in darkness, and a pale spore print.
Spore print · Cream to pale yellowish white
Plums and Custard
Gilled
A striking conifer stump mushroom with a yellow cap densely covered in wine-purple fibrillose scales above bright egg-yellow gills.
Spore print · White
Maitake
Polypores
A large clustered polypore that builds a rosette of grey-brown, fan- to spoon-shaped fronds from a branched white stalk at the foot of old oaks. The undersides are covered in tiny white pores rather than gills.
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
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
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
Saffron Milk Cap
Gilled
A stout orange milkcap with concentric bands on the cap, decurrent orange gills, and carrot-orange latex that slowly turns the flesh green. It grows only with pines.
Spore print · Pale cream to buff
Wine Cap
Gilled
A large mulch-bed mushroom with a wine-red cap fading to tan, purple-grey gills, and an unmistakable thick white ring whose upper surface splits into radiating cogwheel spokes.
Spore print · Dark purple-brown to purple-black
Jelly Tooth
Jellies
A translucent grey to whitish gelatinous tongue whose underside is covered in soft, blunt spines, the only jelly fungus with a truly toothed fertile surface.
Spore print · White
White Dunce Cap
Gilled
An extremely fragile white to cream conical mushroom of lawns that appears overnight and often collapses by midday, with rusty ochre spores.
Spore print · Rusty ochre-brown
Petticoat Mottlegill
Gilled
A tall, slim dung mushroom with a grey bell-shaped cap edged in white veil fragments and strongly mottled black gills.
Spore print · Black
Redlead Roundhead
Gilled
An unmistakable scarlet to orange-red mushroom of woodchip mulch, with a sticky cap, whitish fibrillose stem and dark purple-brown gills.
Spore print · Purple-brown
Deadly Galerina
Gilled
A small brown wood-dwelling mushroom with a hygrophanous tawny cap, a membranous ring on a smooth stem, and a rusty-brown spore print.
Spore print · Rusty brown