Michael Jordan is an English mycologist, author of The Encyclopedia of Fungi of Britain and Europe, founder and chairman of the Association of British Fungal Groups (ABFG). [1]
Jordan founded ABFG in 1996, having observed an upsurge in interest in mushroom hunting since presenting Mushroom Magic, a documentary on Channel 4 in 1989. [2] [3] [4] The ABFG maintains a database of fungus observations for the UK, called CATE, collates affiliated fungus groups, and serves as a national organisation for individual members.
Amanita phalloides, commonly known as the death cap, is a deadly poisonous basidiomycete fungus and mushroom, one of many in the genus Amanita. Originating in Europe, but later introduced to other parts of the world since the late twentieth century, A. phalloides forms ectomycorrhizas with various broadleaved trees. In some cases, the death cap has been introduced to new regions with the cultivation of non-native species of oak, chestnut, and pine. The large fruiting bodies (mushrooms) appear in summer and autumn; the caps are generally greenish in colour with a white stipe and gills. The cap colour is variable, including white forms, and is thus not a reliable identifier.
Edible mushrooms are the fleshy fruit bodies of several species of macrofungi. Edibility may be defined by criteria including the absence of poisonous effects on humans and desirable taste and aroma. Mushrooms that have a particularly desirable taste are described as "choice". Edible mushrooms are consumed for their nutritional and culinary value. Mushrooms, especially dried shiitake, are sources of umami flavor.
Psilocybe semilanceata, commonly known as the liberty cap, is a species of fungus which produces the psychoactive compounds psilocybin, psilocin and baeocystin. It is both one of the most widely distributed psilocybin mushrooms in nature, and one of the most potent. The mushrooms have a distinctive conical to bell-shaped cap, up to 2.5 cm (1 in) in diameter, with a small nipple-like protrusion on the top. They are yellow to brown, covered with radial grooves when moist, and fade to a lighter color as they mature. Their stipes tend to be slender and long, and the same color or slightly lighter than the cap. The gill attachment to the stipe is adnexed, and they are initially cream-colored before tinting purple to black as the spores mature. The spores are dark purplish-brown en masse, ellipsoid in shape, and measure 10.5–15 by 6.5–8.5 micrometres.
Amanita fulva, commonly called the tawny grisette or the orange-brown ringless amanita, is a basidiomycete mushroom of the genus Amanita. It is found frequently in deciduous and coniferous forests of Europe, and possibly North America.
Suillus luteus is a bolete fungus, and the type species of the genus Suillus. A common fungus native all across Eurasia from Ireland to Korea, it has been introduced widely elsewhere, including North and South America, southern Africa, Australia and New Zealand. Commonly referred to as slippery jack or sticky bun in English-speaking countries, its names refer to the brown cap, which is characteristically slimy in wet conditions. The fungus, initially described as Boletus luteus by Carl Linnaeus in 1753, is now classified in a different fungus family as well as genus. Suillus luteus is edible, though not as highly regarded as other bolete mushrooms. It is commonly prepared and eaten in soups, stews or fried dishes. The slime coating, however, may cause indigestion if not removed before eating. It is often sold as a dried mushroom.
Phallus impudicus, known colloquially as the common stinkhorn, is a widespread fungus in the Phallaceae (stinkhorn) family. It is recognizable for its foul odor and its phallic shape when mature, the latter feature giving rise to several names in 17th-century England. It is a common mushroom in Europe and North America, where it occurs in habitats rich in wood debris such as forests and mulched gardens. It appears from summer to late autumn. The fruiting structure is tall and white with a slimy, dark olive colored conical head. Known as the gleba, this material contains the spores, and is transported by insects which are attracted by the odor—described as resembling carrion. Despite its foul smell, it is not usually poisonous and immature mushrooms are consumed in parts of France, Germany and the Czech Republic.
Clathrus ruber is a species of fungus in the family Phallaceae, and the type species of the genus Clathrus. It is commonly known as the latticed stinkhorn, the basket stinkhorn, or the red cage, alluding to the striking fruit bodies that are shaped somewhat like a round or oval hollow sphere with interlaced or latticed branches. The species was illustrated in the scientific literature during the 16th century, but was not officially described until 1729.
Verpa conica, commonly known as the bell morel or the early morel, is a species of fungus in the family Morchellaceae. Sometimes mistaken for a true morel, this species is characterized by a cap resembling a thimble that is freely attached to the stipe.
Mycena polygramma, commonly known as the grooved bonnet, is a species of mushroom in the family Mycenaceae. The inedible fruit bodies are small, pale gray-brown mushrooms with broadly conical caps, pinkish gills. They are found in small troops on stumps and branches of deciduous and occasionally coniferous trees. The mushroom is found in Asia, Europe, and North America, where it is typically found on twigs or buried wood, carrying out its role in the forest ecosystem by decomposing organic matter, recycling nutrients, and forming humus in the soil. M. polygramma contains two uncommon hydroxy fatty acids and is also a bioluminescent fungus whose intensity of light emission follows a diurnal pattern.
Pseudoplectania nigrella, commonly known as the ebony cup, the black false plectania, or the hairy black cup, is a species of fungus in the family Sarcosomataceae. The fruit bodies of this saprobic fungus are small blackish cups, typically up to 2 cm broad.
Suillus viscidus is an edible, uncommon mushroom in the genus Suillus. It associates with larch and is found throughout Europe and in Japan.
Cheilymenia stercorea is a species of apothecial fungus belonging to the family Pyronemataceae.
Otidea concinna is a species of apothecial fungus belonging to the family Pyronemataceae. This rather uncommon European species appears from late summer to autumn as vivid yellow elongated "ears" in small groups in woodland and parkland. Compared to some species of the genus, O. concinna looks like the tops of the 'ears' have been chopped off.
Otidea alutacea, commonly known as the brown clustered ear cup, is a species of apothecial fungus belonging to the family Pyronemataceae. This European species appears as buff coloured deep cups, often split down one side, up to 6 cm tall, on soil in woodland. It is inedible.
Otidea onotica, commonly known as hare's ear or donkey ear, is a species of apothecial fungus belonging to the family Pyronemataceae.
Tarzetta cupularis is a species of apothecial fungus belonging to the family Pyronemataceae. This is a species of northern Europe with occasional records from further south in Spain and Morocco. It also occurs in North America. It appears from spring to autumn as brown to cream-coloured flask-shaped cups up to 2 cm across and 2.5 cm tall in groups in damp woodland. The related Tarzetta catinus tends to be larger with a more open cup, but the two species can only be reliably distinguished microscopically: by the shape of the spores and the paraphyses. T. cupularis is inedible.
Peziza arvernensis, commonly known as the boring brown cup fungus or fairy tub, is a species of apothecial fungus belonging to the family Pezizaceae. This fungus appears as brown cups, often in small groups, on soil in broad-leaved woodland, especially with beech. The ascocarps can grow quite large, up to 10 cm across. This species is widespread in Europe with a few records from North and South America.
Legaliana badia is a species of apothecial fungus belonging to the family Pezizaceae. This is one of the more familiar of the cup fungi of Europe, appearing as irregular dark brown cups up to 8 cm in diameter, often in small groups, on soil in woodland. The species tends to be seen more frequently on sandy soils and favours bare ground, e.g. at the sides of paths. This is a frequently observed European species with scattered records from many other parts of the world. It is not edible.
Peziza succosa is a species of apothecial fungus belonging to the family Pezizaceae. It grows in woods in Europe, Iceland, Israel, China, Argentina, and the United States. In Europe this fungus appears in summer and autumn as grey or brown saucers up to 10 cm (3.9 in) in diameter on soil in woodland, often at pathsides. In the United States, this type of cup fungi may also be found on decaying deciduous wood. It is inedible.
Plicaria endocarpoides is a species of apothecial fungus belonging to the family Pezizaceae. This is a common European fungus of burnt ground, appearing from spring to autumn as dark brownish-coloured cups up to 6 cm in diameter, usually in groups. The caps usually flatten with age.