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 “Tumor of a plant (Gall)”
Pelargonium Webcap
Gilled
A small, dark, white-frosted webcap with violaceous young gills, a slender girdled stem and a penetrating smell of pelargonium leaves. Typical of mossy birch and conifer woodland.
Spore print · Rusty brown
Onion-stalk Parasol
Gilled
A soft white parasol with a mealy, pleated cap and a stem that swells into an onion-shaped bulb before tapering to a point. It fruits in crowded clusters on wood chips, mulch and compost, often dozens at a time.
Spore print · White
Pine Conk
Polypores
A woody, perennial bracket that forms hard hoof-shaped conks on the trunks of standing conifers, recognised by its cracked brown upper crust and irregular, maze-like yellow-brown pores.
Spore print · Yellowish brown
Coral Tooth Fungus
Toothed
A delicately branched white fungus whose thin arms carry short spines in neat rows along their undersides. It grows on dead broadleaf wood and looks like a piece of white marine coral fixed to a log.
Spore print · White
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
Liver Milkcap
Gilled
A small dark liver-brown milkcap of pine litter on acid soils, whose white latex turns clear yellow when blotted onto a white cloth. It fruits late in the season, often in dense troops among needles and moss.
Spore print · Pale cream with pinkish tinge
Hairy Earthtongue
Other Fungi
A small black club or tongue standing upright in mossy turf, its whole surface matt and velvety from projecting bristles. It is a classic indicator of old unimproved waxcap grassland.
Spore print · Brown-black
Chestnut Blight
Other Fungi
A bark-inhabiting sac fungus that forms sunken orange-brown cankers studded with pinhead-sized orange fruiting bodies. Fans of buff mycelium spread beneath the cracked bark of the affected stem.
Spore print · Not applicable
Caterpillar Fungus
Other Fungi
A parasitic fungus of ghost moth larvae that fills the caterpillar's body and pushes a single narrow dark brown club above the turf. The rigid larva remains attached below ground like a root.
Spore print · Not applicable — spores shed from perithecia
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
Spring King Bolete
Boletes
A western North American porcini relative that fruits in clustered groups near melting snow in mountain conifer forest, often half-buried with a soil-crusted reddish-brown cap.
Spore print · Olive-brown
Deadly Webcap
Gilled
A slender tawny webcap of damp northern conifer forest, identified by its sharply pointed cap umbo, widely spaced rusty gills, and pale yellow fibrous bands girdling the stem.
Spore print · Rusty brown
Golden Ear
Jellies
A deep golden-orange jelly fungus forming firm, ear- or petal-shaped lobes on hardwood, always accompanied by the hairy brackets of Stereum hirsutum, the host it parasitises.
Spore print · White
Pavement Mushroom
Gilled
An exceptionally tough white Agaricus of hard-packed urban ground, distinguished by its double, sheathing ring and remarkable ability to push up through gravel and paving.
Spore print · Dark chocolate brown
Tiger's Eye
Polypores
A small, thin, leathery funnel-shaped polypore on a slender central stalk, its cap silky and banded in concentric rings of rust, ochre and grey-brown with a brown pore surface underneath.
Spore print · Yellowish brown
Rosy Conk
Polypores
A small, tough perennial bracket whose dull grey-brown top gives no hint of the striking rose-pink pore surface beneath. Pink flesh running right through the context confirms it.
Spore print · White
Piggyback Rosegill
Gilled
A small white silky mushroom with a sac-like volva that grows directly out of the decaying caps of Clouded Funnel. Its free gills turn pink and it is one of the few fungicolous agarics.
Spore print · Pink to salmon-pink
Ornate-stalked Bolete
Boletes
A firm woodland bolete recognised by its brilliant chrome-yellow stipe covered in a raised network of ridges. Grey to olive caps sit above yellow pores that darken when handled.
Spore print · Olive-brown
Wrinkled Club
Corals & Clubs
A white club fungus with thick, irregularly wrinkled and grooved stems that are unbranched or only sparsely forked. It grows from soil in woodland, often along shaded path edges.
Spore print · White
Pluteus thomsonii
Gilled
A small grey-brown shield mushroom whose cap is crossed by a conspicuous network of raised pale veins, with fine ridges continuing onto the stem. It grows on decaying hardwood.
Spore print · Pink to salmon-pink
Silverleaf Fungus
Crusts
A thin, tiered crust with turned-out bracket edges: white and hairy above, smooth violet-purple below. It is the cause of silver leaf in plums, cherries and other rosaceous trees.
Spore print · White
Yellow Swamp Brittlegill
Gilled
A striking pure chrome-yellow brittlegill of boggy birch woods, identified by its bright unfaded cap and by flesh that turns grey and eventually black where cut or bruised.
Spore print · Pale ochre
Sepia Brittlegill
Gilled
A dull sepia-brown brittlegill of grassy parkland and path edges, recognised by its strongly ridged cap margin and strong unpleasant odour. It is typically found under oak and lime.
Spore print · Cream
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