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.
Pitted or saddle-shaped heads
Black Morel
Morels & Allies
A conical spring morel whose pits are arranged in vertical ladder-like rows between ridges that darken to grey, olive or black. Like all true morels it is hollow throughout with the head fused to the stalk.
Spore print · Cream to pale yellow
Common Morel
Morels & Allies
A spring ascomycete with a pitted, honeycomb-like ovoid head fused to a hollow pale stalk, forming one continuous cavity from tip to base.
Spore print · Cream to pale yellow
False Morel
Morels & Allies
A spring ascomycete with a reddish to dark brown head thrown into irregular convoluted lobes like a brain or a crumpled turban, with no ridge-and-pit honeycomb. Cut vertically it is irregularly chambered rather than one clean hollow.
Spore print · Pale cream to yellowish
Yellow Morel
Morels & Allies
A spring ascomycete with a pale tan to yellow-ochre honeycombed head, its pits irregular and its ridges paler than the pits. Head and stalk are joined at the base and the whole fruiting body is hollow from tip to foot.
Spore print · Cream to pale yellow
Bell Morel
Morels & Allies
A thimble fungus with a smooth to faintly wrinkled brown bell-shaped cap attached only at the top of a slender pale stalk. The free-hanging margin and pith-filled stalk separate it from the true morels.
Spore print · Cream to pale yellow
Big Red False Morel
Morels & Allies
One of the largest false morels, with a dark reddish-brown head packed with deep interconnected wrinkles on a massive white furrowed stalk. It fruits in spring in bottomland hardwood forest of the central and southeastern United States.
Spore print · White to pale yellowish
Blushing Morel
Morels & Allies
A pale, greyish to yellow-brown morel of mulch and disturbed ground whose ridges and stalk stain pinkish, rusty or ochre-brown where handled or with age. It is one of the earliest-branching lineages in the genus.
Spore print · Cream to pale yellow
Bull-nose False Morel
Morels & Allies
A stout spring ascomycete with a bulging tan-brown head thrown into broad rounded lobes and folds, perched on a thick chambered white stalk. Its smoothly convoluted surface, without any true pits and ridges, sets it apart from the true morels.
Spore print · White to pale cream
Early Morel
Morels & Allies
A thimble-capped spring ascomycete whose longitudinally wrinkled, tan to yellow-brown cap hangs free from the very top of the stalk like a bell. The stalk is stuffed with loose cottony pith rather than being hollow.
Spore print · Pale yellow to cream
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
Gabled False Morel
Morels & Allies
A spring false morel of eastern hardwood forest whose chestnut-brown cap is folded into two to four broad, flaring lobes with pale wavy margins, sitting on a stout white ribbed stalk.
Spore print · White to pale cream
Half-free Morel
Morels & Allies
A small, dark-ridged morel whose conical pitted cap is joined to the stalk only around its middle, leaving the lower half hanging free like a skirt. The tall, granular white stalk is usually far longer than the cap.
Spore print · Cream to pale yellow
Hooded False Morel
Morels & Allies
An autumn false morel whose tan to dark reddish-brown cap is folded into a two- or three-lobed saddle or mitre rather than a brain. It grows on well-rotted conifer wood and woody debris.
Spore print · White to pale yellowish
Landscape Morel
Morels & Allies
A black-clade morel that fruits in bark mulch, flower beds and freshly landscaped ground rather than in forest. Its cap pits are arranged in unusually neat vertical rows, giving a ladder-like appearance.
Spore print · Cream to pale yellow
Mountain Blond Morel
Morels & Allies
A western mountain morel shaped like a black morel but coloured like a blond one: its ridges stay pale cream and never blacken, contrasting with greyish to tan pits. It fruits in conifer forest as the snow retreats.
Spore print · Cream to pale yellow
Snow False Morel
Morels & Allies
A squat, heavy false morel with a tan to yellow-brown head of rounded brain-like folds and a short, thick, deeply chambered white stalk. It fruits beside melting snowbanks in western mountain conifer forest.
Spore print · White to pale yellowish
Thick-footed Morel
Morels & Allies
The traditional name for the largest yellow morels, distinguished by a swollen, deeply furrowed and chambered stalk base beneath a broad ochre honeycomb cap. Specimens can exceed 25 cm in height.
Spore print · Cream to pale yellow