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La E402B.101 di RFI transita a Civitavecchia in spinta all'Archimede in corsa verso Genova, sotto un sole cocente.
(INFO: riparte domani mattina da Genova, pare dopo il 9305)
RFI's E402B.101 crosses Civitavecchia towards Genova pushing the Archimede, under a burning sun.
At the center of the piazza is the Fountain of Diana by Giulio Moschetti (1906), dedicated to the myth of the nymph Arethusa, transformed into a spring by the goddess Artemis, or in the Roman pantheon Diana, to escape the amorous persecution of Alpheus.
Here, Alpheus appears peering from behind the goddess, while the nymph, represented nude, is about to slip into the water below. Once below its surface, as the tale goes, she will blend with the waters, while all around Tritons and Nereids prance about on seahorses.
www.algila.it/en/syracuse-and-surrounding/ortigia/piazza-...
Citè de la Mer, Cherbourg - Main Hall/entrance area:
‘Total Sub’: Among the mini-submarine on public display, Total Sub is located at the foot of Archimedes. Nicknamed ‘Jeep of the Seas’, it can bring 5 divers equipped with breathing masks up to 60 meters deep. This is called a "wet submarine" because the water gets inside.
E652.047 in testa oggi al treno diagnostico Archimede che andrà a Cancello, qui fotografato poco prima della sua partenza da Roma Tuscolana.
Syracuse is a historic city in Sicily, the capital of the province of Syracuse. The city is notable for its rich Greek history, culture, amphitheatres, architecture, and as the birthplace of the preeminent mathematician and engineer Archimedes.This 2,700-year-old city played a key role in ancient times, when it was one of the major powers of the Mediterranean world. Syracuse is located in the southeast corner of the island of Sicily, next to the Gulf of Syracuse beside the Ionian Sea.
The city was founded by Ancient Greek Corinthians and Teneans and became a very powerful city-state. Syracuse was allied with Sparta and Corinth and exerted influence over the entirety of Magna Graecia, of which it was the most important city. Described by Cicero as "the greatest Greek city and the most beautiful of them all", it equaled Athens in size during the fifth century BC. It later became part of the Roman Republic and Byzantine Empire. After this Palermo overtook it in importance, as the capital of the Kingdom of Sicily. Eventually the kingdom would be united with the Kingdom of Naples to form the Two Sicilies until the Italian unification of 1860.
In the modern day, the city is listed by UNESCO as a World Heritage Site along with the Necropolis of Pantalica. In the central area, the city itself has a population of around 125,000 people. The inhabitants are known as Siracusans. Syracuse is mentioned in the Bible in the Acts of the Apostles book at 28:12 as Paul stayed there. The patron saint of the city is Saint Lucy; she was born in Syracuse and her feast day, Saint Lucy's Day, is celebrated on 13 December.
Syracuse and its surrounding area have been inhabited since ancient times, as shown by the findings in the villages of Stentinello, Ognina, Plemmirio, Matrensa, Cozzo Pantano and Thapsos, which already had a relationship with Mycenaean Greece.
Syracuse was founded in 734 or 733 BC by Greek settlers from Corinth and Tenea, led by the oecist (colonizer) Archias. There are many attested variants of the name of the city including Συράκουσαι Syrakousai, Συράκοσαι Syrakosai and Συρακώ Syrako. A possible origin of the city's name was given by Vibius Sequester citing first Stephanus Byzantium] in that there was a Syracusian marsh (λίμνη) called Syrako and secondly Marcian's Periegesis wherein Archias gave the city the name of a nearby marsh; hence one gets Syrako (and thereby Syrakousai and other variants) for the name of Syracuse, a name also attested by Epicharmus. The settlement of Syracuse was a planned event, as a strong central leader, Arkhias the aristocrat, laid out how property would be divided up for the settlers, as well as plans for how the streets of the settlement should be arranged, and how wide they should be. The nucleus of the ancient city was the small island of Ortygia. The settlers found the land fertile and the native tribes to be reasonably well-disposed to their presence. The city grew and prospered, and for some time stood as the most powerful Greek city anywhere in the Mediterranean. Colonies were founded at Akrai (664 BC), Kasmenai (643 BC), Akrillai (7th century BC), Helorus (7th century BC) and Kamarina (598 BC).
The descendants of the first colonists, called Gamoroi, held power until they were expelled by the Killichiroi, the lower class of the city. The former, however, returned to power in 485 BC, thanks to the help of Gelo, ruler of Gela. Gelo himself became the despot of the city, and moved many inhabitants of Gela, Kamarina and Megera to Syracuse, building the new quarters of Tyche and Neapolis outside the walls. His program of new constructions included a new theatre, designed by Damocopos, which gave the city a flourishing cultural life: this in turn attracted personalities as Aeschylus, Ario of Methymna, Eumelos of Corinth and Sappho, who had been exiled here from Mytilene. The enlarged power of Syracuse made unavoidable the clash against the Carthaginians, who ruled western Sicily. In the Battle of Himera, Gelo, who had allied with Theron of Agrigento, decisively defeated the African force led by Hamilcar. A temple dedicated to Athena (on the site of today's Cathedral), was erected in the city to commemorate the event.
Syracuse grew considerably during this time. Its walls encircled 120 hectares (300 acres) in the fifth century, but as early as the 470's BC the inhabitants started building outside the walls. The complete population of its territory approximately numbered 250,000 in 415 BC and the population size of the city itself was probably similar to Athens.
Gelo was succeeded by his brother Hiero, who fought against the Etruscans at Cumae in 474 BC. His rule was eulogized by poets like Simonides of Ceos, Bacchylides and Pindar, who visited his court. A democratic regime was introduced by Thrasybulos (467 BC).[13] The city continued to expand in Sicily, fighting against the rebellious Siculi, and on the Tyrrhenian Sea, making expeditions up to Corsica and Elba. In the late 5th century BC, Syracuse found itself at war with Athens, which sought more resources to fight the Peloponnesian War. The Syracusans enlisted the aid of a general from Sparta, Athens' foe in the war, to defeat the Athenians, destroy their ships, and leave them to starve on the island (see Sicilian Expedition). In 401 BC, Syracuse contributed a force of 3,000 hoplites and a general to Cyrus the Younger's Army of the Ten Thousand.
Then in the early 4th century BC, the tyrant Dionysius the Elder was again at war against Carthage and, although losing Gela and Camarina, kept that power from capturing the whole of Sicily. After the end of the conflict Dionysius built a massive fortress on Ortygia and 22 km-long walls around all of Syracuse. Another period of expansion saw the destruction of Naxos, Catania and Lentini; then Syracuse entered again in war against Carthage (397 BC). After various changes of fortune, the Carthaginians managed to besiege Syracuse itself, but were eventually pushed back by a pestilence. A treaty in 392 BC allowed Syracuse to enlarge further its possessions, founding the cities of Adranon, Tyndarion and Tauromenos, and conquering Rhegion on the continent. In the Adriatic, to facilitate trade, Dionysius the Elder founded Ancona, Adria and Issa. Apart from his battle deeds, Dionysius was famous as a patron of art, and Plato himself visited Syracuse several times.
His successor was Dionysius the Younger, who was however expelled by Dion in 356 BC. But the latter's despotic rule led in turn to his expulsion, and Dionysius reclaimed his throne in 347 BC. Dionysius was besieged in Syracuse by the Syracusan general Hicetas in 344 BC. The following year the Corinthian Timoleon installed a democratic regime in the city after he exiled Dionysius and defeated Hicetas. The long series of internal struggles had weakened Syracuse's power on the island, and Timoleon tried to remedy this, defeating the Carthaginians in the Battle of the Crimissus (339 BC).
After Timoleon's death the struggle among the city's parties restarted and ended with the rise of another tyrant, Agathocles, who seized power with a coup in 317 BC. He resumed the war against Carthage, with alternate fortunes. He was besieged in Syracuse by the Carthaginians in 311 BC, but he escaped from the city with a small fleet. He scored a moral success, bringing the war to the Carthaginians' native African soil, inflicting heavy losses to the enemy. The defenders of Syracuse destroyed the Carthaginian army which besieged them. However, Agathocles was eventually defeated in Africa as well. The war ended with another treaty of peace which did not prevent the Carthaginians from interfering in the politics of Syracuse after the death of Agathocles (289 BC). They laid siege to Syracuse for the fourth and last time in 278 BC. They retreated at the arrival of king Pyrrhus of Epirus, whom Syracuse had asked for help. After a brief period under the rule of Epirus, Hiero II seized power in 275 BC.
Hiero inaugurated a period of 50 years of peace and prosperity, in which Syracuse became one of the most renowned capitals of Antiquity. He issued the so-called Lex Hieronica, which was later adopted by the Romans for their administration of Sicily; he also had the theatre enlarged and a new immense altar, the "Hiero's Ara", built. Under his rule lived the most famous Syracusan, the mathematician and natural philosopher Archimedes. Among his many inventions were various military engines including the claw of Archimedes, later used to resist the Roman siege of 214 BC–212 BC. Literary figures included Theocritus and others.
Hiero's successor, the young Hieronymus (ruled from 215 BC), broke the alliance with the Romans after their defeat at the Battle of Cannae and accepted Carthage's support. The Romans, led by consul Marcus Claudius Marcellus, besieged the city in 214 BC. The city held out for three years, but fell in 212 BC. The successes of the Syracusians in repelling the Roman siege had made them overconfident. In 212 BC, the Romans received information that the city's inhabitants were to participate in the annual festival to their goddess Artemis. A small party of Roman soldiers approached the city under the cover of night and managed to scale the walls to get into the outer city and with reinforcements soon took control, killing Archimedes in the process, but the main fortress remained firm. After an eight-month siege and with parleys in progress, an Iberian captain named Moeriscus is believed to have let the Romans in near the Fountains of Arethusa. On the agreed signal, during a diversionary attack, he opened the gate. After setting guards on the houses of the pro-Roman faction, Marcellus gave Syracuse to plunder.
Imperial Roman and Byzantine period include
The Roman amphitheatre
The Temple of Apollo
Piazza Duomo
The Cathedral
Though declining slowly through the years, Syracuse maintained the status of capital of the Roman government of Sicily and seat of the praetor. It remained an important port for trade between the Eastern and the Western parts of the Empire. Christianity spread in the city through the efforts of Paul of Tarsus and Saint Marziano, the first bishop of the city, who made it one of the main centres of proselytism in the West. In the age of persecutions by Christians massive catacombs were carved, whose size is second only to those of Rome.
After a period of Vandal rule, Syracuse and the island was recovered by Belisarius for the Byzantine Empire (31 December 535). From 663 to 668 Syracuse was the seat of Emperor Constans II, as well as metropolis of the whole Sicilian Church.
Emirate of Sicily.
The city was besieged by the Aghlabids for almost a year in 827–828, but Byzantine reinforcements prevented its fall. It remained the center of Byzantine resistance to the gradual Muslim conquest of Sicily until it fell to the Aghlabids after another siege on 20/21 May 878. During the two centuries of Muslim rule, the capital of the Emirate of Sicily was moved from Syracuse to Palermo. The Cathedral was converted into a mosque and the quarter on the Ortygia island was gradually rebuilt along Islamic styles. The city, nevertheless, maintained important trade relationships, and housed a relatively flourishing cultural and artistic life: several Arab poets, including Ibn Hamdis, the most important Sicilian Arab poet of the 12th century, flourished in the city.
In 1038, the Byzantine general George Maniakes reconquered the city, sending the relics of St. Lucy to Constantinople. The eponymous castle on the cape of Ortygia bears his name, although it was built under the Hohenstaufen rule. In 1085 the Normans entered Syracuse, one of the last Arab strongholds, after a summer-long siege by Roger I of Sicily and his son Jordan of Hauteville, who was given the city as count. New quarters were built, and the cathedral was restored, as well as other churches.
In 1194, Emperor Henry VI occupied the Sicilian kingdom, including Syracuse. After a short period of Genoese rule (1205–1220) under the notorious admiral and pirate Alamanno da Costa, which favoured a rise of trades, royal authority was re-asserted in the city by Frederick II. He began the construction of the Castello Maniace, the Bishops' Palace and the Bellomo Palace. Frederick's death brought a period of unrest and feudal anarchy. In the War of the Sicilian Vespers between the Angevin and Aragonese dynasties for control of Sicily, Syracuse sided with the Aragonese and expelled the Angevins in 1298, receiving from the Spanish sovereigns great privileges in reward. The preeminence of baronal families is also shown by the construction of the palaces of Abela, Chiaramonte, Nava, Montalto.
The city was struck by two ruinous earthquakes in 1542 and 1693, and a plague in 1729. The 17th century destruction changed the appearance of Syracuse forever, as well as the entire Val di Noto, whose cities were rebuilt along the typical lines of Sicilian Baroque, considered one of the most typical expressions of art of Southern Italy. The spread of cholera in 1837 led to a revolt against the Bourbon government. The punishment was the move of the province capital seat to Noto, but the unrest had not been totally choked, as the Siracusani took part in the Sicilian revolution of independence of 1848.
After the Unification of Italy of 1865, Syracuse regained its status of provincial capital. In 1870 the walls were demolished and a bridge connecting the mainland to Ortygia island was built. In the following year a railway link was constructed.
Heavy destruction was caused during World War II by both the Allied and German bombings in 1943. Operation Husky, the codename for the Allied invasion of Sicily, was launched on the night between 9–10 July 1943 with British forces attacking the west of the island. The British 5th Infantry Division, part of General Sir Bernard Montgomery's Eighth Army, captured Syracuse on the first day of the invasion almost unopposed. The port was then used as a base for the British Royal Navy. To the west of the city is a Commonwealth War Graves cemetery where about 1,000 men are buried. After the end of the war the northern quarters of Syracuse experienced a heavy, often chaotic, expansion, favoured by the quick process of industrialization.
Syracuse today has about 125,000 inhabitants and numerous attractions for the visitor interested in historical sites (such as the Ear of Dionysius). A process of recovering and restoring the historical centre has been ongoing since the 1990s. Nearby places of note include Catania, Noto, Modica and Ragusa.
Syracuse experiences a hot-summer Mediterranean climate (Köppen climate classification Csa) with mild, wet winters and warm to hot, dry summers. Snow is infrequent but not rare at all; the last heavy snowfall in the city occurred in December but frosts are very rare, the last one happening in December
In 2016, there were 122,051[1] people residing in Syracuse, located in the province of Syracuse, Sicily, of whom 48.7% were male and 51.3% were female. Minors (children ages 18 and younger) totalled 18.87 percent of the population compared to pensioners who number 16.87 percent. This compares with the Italian average of 18.06 percent (minors) and 19.94 percent (pensioners). The average age of Syracuse resident is 40 compared to the Italian average of 42. In the five years between 2002 and 2007, the population of Syracuse declined by 0.49 percent, while Italy as a whole grew by 3.56 percent. The reason for decline is a population flight to the suburbs, and northern Italy.[18][19] The current birth rate of Syracuse is 9.75 births per 1,000 inhabitants compared to the Italian average of 9.45 births.
As of 2006, 97.9% of the population was of Italian descent. The largest immigrant group came from other European nations (particularly those from Poland, and the United Kingdom): 0.61%, North Africa (mostly Tunisian): 0.51%, and South Asia: 0.37%.
Since 2005, the entire city of Syracuse, along with the Necropolis of Pantalica which falls within the province of Syracuse, were listed as a World Heritage Site by UNESCO. This programme aims to catalogue, name and conserve sites of outstanding cultural or natural importance to the common heritage of humanity. The deciding committee which evaluates potential candidates described their reasons for choosing Syracuse because "monuments and archeological sites situated in Syracuse are the finest example of outstanding architectural creation spanning several cultural aspects; Greek, Roman and Baroque", following on that Ancient Syracuse was "directly linked to events, ideas and literary works of outstanding universal significance".
Buildings of the Greek period include,
The Temple of Apollo, at Piazza Emanuele Pancali, adapted to a church in Byzantine times and to a mosque under Arab rule.
The Fountain of Arethusa, on the Ortygia island. According to a legend, the nymph Arethusa, hunted by Alpheus, took shelter here.
The Greek Theatre, whose cavea is one of the largest ever built by the ancient Greeks: it has 67 rows, divided into nine sections with eight aisles. Only traces of the scene and the orchestra remain. The edifice (still used today) was modified by the Romans, who adapted it to their different style of spectacles, including also circus games. Near the theatre are the latomìe, stone quarries, also used as prisons in ancient times. The most famous latomìa is the Orecchio di Dionisio ("Ear of Dionysius").
The Roman amphitheatre. It was partly carved out from the rock. In the centre of the area is a rectangular space which was used for the scenic machinery.
The Tomb of Archimede, in the Grotticelli Nechropolis. Decorated with two Doric columns.
The Temple of Olympian Zeus, about 3 kilometres (2 miles) outside the city, built around 6th century BC.
The Cathedral of Syracuse (Italian: Duomo) was built by bishop Zosimo in the 7th century over the great Temple of Athena (5th century BC), on Ortygia island. This was a Doric edifice with six columns on the short sides and 14 on the long sides: these can still be seen incorporated in the walls of the current church. The base of the temple had three steps. The interior of the church has a nave and two aisles. The roof of the nave is from Norman times, as well as the mosaics in the apses. The façade was rebuilt by Andrea Palma in 1725–1753, with a double order of Corinthian columns, and statues by Ignazio Marabitti. The most interesting pieces of the interior are a font with marble basin (12th–13th century), a silver statue of St. Lucy by Pietro Rizzo (1599), a ciborium by Luigi Vanvitelli, and a statue of the Madonna della Neve ("Madonna of the Snow", 1512) by Antonello Gagini.
Basilica of Santa Lucia extra Moenia, a Byzantine church built, according to tradition, in the same place of the martyrdom of the saint in 303 AD. The current appearance is from the 15th-16th centuries. The most ancient parts still preserved include the portal, the three half-circular apses and the first two orders of the belfry. Under the church are the Catacombs of St. Lucy. For this church Caravaggio painted the Burial of St. Lucy, now housed in the Church of Santa Lucìa alla Badìa.
Our Lady of Tears Shrine (20th century).
Church of San Paolo (18th century).
Church of San Cristoforo (14th century, rebuilt in the 18th century).
Church of Santa Lucìa alla Badìa, a Baroque edifice built after the 1693 earthquake. It houses the Burial of St. Lucy by Caravaggio
Church of Santa Maria dei Miracoli (13th century).
Church of the Spirito Santo (18th century).
Church of the Jesuit College, a majestic, Baroque building.
Church of St. Benedict (16th century, restored after 1693). It houses a painting of the Death of Saint Benedict by the Caravaggisti Mario Minniti.
Chiesa della Concezione (14th century, rebuilt in the 18th century), with the annexed Benedictine convent.
Church of San Francesco all'Immacolata, with a convex façade intermingled by columns and pilaster strips. It housed and ancient celebration, the Svelata ("Revelation"), in which an image of the Madonna was unveiled at dawn of 29 November.
Basilica of St. John the Evangelist, built by the Normans and destroyed in 1693. Only partially restored, it was erected over an ancient crypt of the martyr San Marciano, later destroyed by the Arabs. The main altar is Byzantine. It includes the Catacombs of San Giovanni, featuring a maze of tunnels and passages, with thousands of tombs and several frescoes.
Castello Maniace, constructed between 1232 and 1240, is an example of the military architecture of Frederick II's reign. It is a square structure with circular towers at each of the four corners. The most striking feature is the pointed portal, decorated with polychrome marbles.
The important Archaeological Museum, with collections including findings from the mid-Bronze Age to 5th century BC.
Palazzo Lanza Buccheri (16th century).
Palazzo Bellomo (12th century), which contains an art museum that houses Antonello da Messina's Annunciation (1474).
Palazzo Montalto (14th century), which conserves the old façade from the 14th century, with a pointed portal.
The Archbishop's Palace (17th century, modified in the following century). It houses the Alagonian Library, founded in the late 18th century.
The Palazzo Vermexio, the current Town Hall, which includes fragments of an Ionic temple of the 5th century BC.
Palazzo Francica Nava, with parts of the original 16th century building surviving.
Palazzo Beneventano del Bosco, originally built in the Middle Ages but extensively modified between 1779 and 1788. It has a pleasant internal court.
Palazzo Migliaccio (15th century), with notable lava inlay decorations.
The Senate Palace, housing in the court an 18th-century coach.
The Castle of Euryalos, built 9 kilometres (6 miles) outside the city by Dionysius the Elder and which was one of the most powerful fortresses of ancient times. It had three moats with a series of underground galleries which allowed the defenders to remove the materials the attackers could use to fill them.
The Mikveh: a bath used for the purpose of ritual immersion in Judaism, built during the Byzantine era. It is situated in the Giudecca: the ancient Jewish Ghetto of Syracuse.
l'Archimede transita in Faentina nei pressi di San Piero a Sieve, diretto verso il cantiere dell'AV... Con una doppia simmetrica di D345, in coda la 1097.
Le Redoutable submarine, 'Cité de la Mer', Cherbourg: this section originally housed the atomic reactor unit.
This is the Archimede sculpture by Charles O. Perry that was in the court in front of Sears. Northbrook, IL
1 — Cube
2 — Truncated Cube
3 — Cuboctahedron
4 — Truncated Octahedron
5 — Octahedron
6 — Small Rhombicuboctahedron
7 — Great Rhombicuboctahedron
8 — Snub Cube, CCW version
9 — Snub Cube, CW version
Note. All these polyhedra have the same edge length: just one Geomag rod.
See explanations below. Read also the sections about Tetrahedrons, Dodecahedrons and Icosahedrons and Pyramids and Prisms.
Vis d'Archimède servant à pomper du liquide.
Archimedes' screw used to pump liquid.
Press L to view in Lightbox
D345.1059, Archimede e D345.1097 in sosta a San Piero a Sieve, in attesa di immettersi nell'area di cantiere dell'AV, con raccordo in linea. L'immissione avverrà in regime di interruzione.
Photo shooted with www.flickr.com/photos/oceanwide/ for a local University research group website (http://www.processmining.it), but since the camera is mine, I put it here! :)
Con i suoi 31 metri di altezza, la struttura si sviluppa su un totale di 11 piani di cui due interrati, con un volume di 48.808 metri cubi che insistono su un lotto di 9.776 metri quadri di superficie, ed è capace di ospitare quotidianamente nei suoi spazi 250 persone tra docenti, dottorandi, borsisti e personale tecnico amministrativo a cui si aggiungeranno gli studenti impegnati nella didattica e i fruitori della biblioteca.
sous-marin ARCHIMEDE
Lancé en 1930. Après l'armistice du 22 juin 1940, il est basé en méditerranée.En 1942, il part à Casablanca et en septembre rejoint les alliés.
Il sera un des seuls sous-marins français qui survivrait à la guerre.
La marine Française est la quatrième flotte mondiale.
Elle est l'une des plus moderne et puissante de cette époque.
De septembre 1939 à juin 1940 elle ne réussit pas à porter ombrage à la flotte allemande.
En presque parfait état en 1940, Winston Churchill eut peur qu'elle tombe aux mains des forces de l'Axe : allemand japonais et italiens.
Afin qu'elle ne puisse pas servir à l'invasion de l'Angleterre par Hitler, seront engagées diverses opération navales destinées à la détruire : bombardement des navires français stationnés à dakar puis l'opération Catapult à Mers-El-Kebir en juillet 1940.puis l'opération Catapult
Photos originales, auteur inconnu.
The French Navy is the fourth largest fleet in the world.
It is one of the most modern and powerful of this era.
From September 1939 to June 1940 she did not manage to shade the German fleet.
In almost perfect condition in 1940, Winston Churchill was afraid that it would fall into the hands of the Axis forces: German, Japanese and Italian.
So that it could not be used for Hitler's invasion of England, various naval operations intended to destroy it were launched: bombing of French ships stationed at Dakar and then Operation Catapult at Mers-El-Kebir in July 1940 after the Catapult operation
Il treno per eccellenza di Rete Ferroviaria Italiana, "Archimede", costruito dalla Mer. Mec. di Monopoli (BA). Composto dalla E.402b.101 RF, 2 bagagliai, 2 vetture e dalla semipilota, percorre le maggiori tratte ferroviarie Italiane (a trazione elettrica) per il controllo dello stato dei binari, degli impianti elettrici e della linea di trazione. Dotato di 57 calcolatori, 24 laser, 43 sensori ottici/telecamere, 47 accelerometri e altre decine di sensori di forza, velocità, posizione e temperatura. In foto immortalato mentre è in esercizio sulla nuova linea Verona - Bologna nei pressi di Nogara (VR) mentre espleta il NCLS 36751 Bolzano - Bologna Centrale.
The train for excellence of Italian Railway Network, "Archimede", manufactured by Mer. Mec. of Monopoli (BA). Composed of E.402b.101 RF, 2 luggage, 2 coaches and coach with cab of guide, along major rail routes Italian (electrically powered) for the control of the state of the binary, plants electrical of line traction. Equipped with 57 computers, 24 laser, 43 optical sensors / cameras, 47 accelerometers and dozens of other force sensors, speed, position and temperature. In photo immortalized while you are working on the new line Verona - Bologna near Nogara (VR) and perform the NCLS 36751 Bolzano - Bologna Central.
Styliste Debora Velasquez
Rue Archimède, 63
1000 Bruxelles
Belgium
32 485 30.52.15
info@deboravelasquez.com
Amanita muscaria, commonly known as the fly agaric or fly amanita, is a basidiomycete of the genus Amanita. It is a large white-gilled, white-spotted, and usually red mushroom.
Despite its easily distinguishable features, A. muscaria is a fungus with several known variations, or subspecies. These subspecies are slightly different, some having yellow or white caps, but are all usually called fly agarics, most often recognizable by their notable white spots. Recent DNA fungi research, however, has shown that some mushrooms called 'fly agaric' are in fact unique species, such as A. persicina (the peach-colored fly agaric).
Native throughout the temperate and boreal regions of the Northern Hemisphere, A. muscaria has been unintentionally introduced to many countries in the Southern Hemisphere, generally as a symbiont with pine and birch plantations, and is now a true cosmopolitan species. It associates with various deciduous and coniferous trees.
Although poisonous, death due to poisoning from A. muscaria ingestion is quite rare. Parboiling twice with water draining weakens its toxicity and breaks down the mushroom's psychoactive substances; it is eaten in parts of Europe, Asia, and North America. All A. muscaria varieties, but in particular A. muscaria var. muscaria, are noted for their hallucinogenic properties, with the main psychoactive constituents being muscimol and its neurotoxic precursor ibotenic acid. A local variety of the mushroom was used as an intoxicant and entheogen by the indigenous peoples of Siberia.
Arguably the most iconic toadstool species, the fly agaric is one of the most recognizable and widely encountered in popular culture, including in video games—for example, the frequent use of a recognizable A. muscaria in the Mario franchise (e.g. its Super Mushroom power-up)—and television—for example, the houses in The Smurfs franchise. There have been cases of children admitted to hospitals after consuming this poisonous mushroom; the children may have been attracted to it because of its pop-culture associations.
Taxonomy
The name of the mushroom in many European languages is thought to derive from its use as an insecticide when sprinkled in milk. This practice has been recorded from Germanic- and Slavic-speaking parts of Europe, as well as the Vosges region and pockets elsewhere in France, and Romania. Albertus Magnus was the first to record it in his work De vegetabilibus some time before 1256, commenting vocatur fungus muscarum, eo quod in lacte pulverizatus interficit muscas, "it is called the fly mushroom because it is powdered in milk to kill flies."
The 16th-century Flemish botanist Carolus Clusius traced the practice of sprinkling it into milk to Frankfurt in Germany, while Carl Linnaeus, the "father of taxonomy", reported it from Småland in southern Sweden, where he had lived as a child. He described it in volume two of his Species Plantarum in 1753, giving it the name Agaricus muscarius, the specific epithet deriving from Latin musca meaning "fly". It gained its current name in 1783, when placed in the genus Amanita by Jean-Baptiste Lamarck, a name sanctioned in 1821 by the "father of mycology", Swedish naturalist Elias Magnus Fries. The starting date for all the mycota had been set by general agreement as January 1, 1821, the date of Fries's work, and so the full name was then Amanita muscaria (L.:Fr.) Hook. The 1987 edition of the International Code of Botanical Nomenclature changed the rules on the starting date and primary work for names of fungi, and names can now be considered valid as far back as May 1, 1753, the date of publication of Linnaeus's work. Hence, Linnaeus and Lamarck are now taken as the namers of Amanita muscaria (L.) Lam..
The English mycologist John Ramsbottom reported that Amanita muscaria was used for getting rid of bugs in England and Sweden, and bug agaric was an old alternative name for the species. French mycologist Pierre Bulliard reported having tried without success to replicate its fly-killing properties in his work Histoire des plantes vénéneuses et suspectes de la France (1784), and proposed a new binomial name Agaricus pseudo-aurantiacus because of this. One compound isolated from the fungus is 1,3-diolein (1,3-di(cis-9-octadecenoyl)glycerol), which attracts insects. It has been hypothesised that the flies intentionally seek out the fly agaric for its intoxicating properties. An alternative derivation proposes that the term fly- refers not to insects as such but rather the delirium resulting from consumption of the fungus. This is based on the medieval belief that flies could enter a person's head and cause mental illness. Several regional names appear to be linked with this connotation, meaning the "mad" or "fool's" version of the highly regarded edible mushroom Amanita caesarea. Hence there is oriol foll "mad oriol" in Catalan, mujolo folo from Toulouse, concourlo fouolo from the Aveyron department in Southern France, ovolo matto from Trentino in Italy. A local dialect name in Fribourg in Switzerland is tsapi de diablhou, which translates as "Devil's hat".
Classification
Amanita muscaria is the type species of the genus. By extension, it is also the type species of Amanita subgenus Amanita, as well as section Amanita within this subgenus. Amanita subgenus Amanita includes all Amanita with inamyloid spores. Amanita section Amanita includes the species with patchy universal veil remnants, including a volva that is reduced to a series of concentric rings, and the veil remnants on the cap to a series of patches or warts. Most species in this group also have a bulbous base. Amanita section Amanita consists of A. muscaria and its close relatives, including A. pantherina (the panther cap), A. gemmata, A. farinosa, and A. xanthocephala. Modern fungal taxonomists have classified Amanita muscaria and its allies this way based on gross morphology and spore inamyloidy. Two recent molecular phylogenetic studies have confirmed this classification as natural.
Description
A large, conspicuous mushroom, Amanita muscaria is generally common and numerous where it grows, and is often found in groups with basidiocarps in all stages of development. Fly agaric fruiting bodies emerge from the soil looking like white eggs. After emerging from the ground, the cap is covered with numerous small white to yellow pyramid-shaped warts. These are remnants of the universal veil, a membrane that encloses the entire mushroom when it is still very young. Dissecting the mushroom at this stage reveals a characteristic yellowish layer of skin under the veil, which helps identification. As the fungus grows, the red colour appears through the broken veil and the warts become less prominent; they do not change in size, but are reduced relative to the expanding skin area. The cap changes from globose to hemispherical, and finally to plate-like and flat in mature specimens. Fully grown, the bright red cap is usually around 8–20 centimetres (3–8 inches) in diameter, although larger specimens have been found. The red colour may fade after rain and in older mushrooms.
The free gills are white, as is the spore print. The oval spores measure 9–13 by 6.5–9 μm; they do not turn blue with the application of iodine. The stipe is white, 5–20 cm (2–8 in) high by 1–2 cm (1⁄2–1 in) wide, and has the slightly brittle, fibrous texture typical of many large mushrooms. At the base is a bulb that bears universal veil remnants in the form of two to four distinct rings or ruffs. Between the basal universal veil remnants and gills are remnants of the partial veil (which covers the gills during development) in the form of a white ring. It can be quite wide and flaccid with age. There is generally no associated smell other than a mild earthiness.
Although very distinctive in appearance, the fly agaric has been mistaken for other yellow to red mushroom species in the Americas, such as Armillaria cf. mellea and the edible A. basii—a Mexican species similar to A. caesarea of Europe. Poison control centres in the U.S. and Canada have become aware that amarill (Spanish for 'yellow') is a common name for the A. caesarea-like species in Mexico. A. caesarea is distinguished by its entirely orange to red cap, which lacks the numerous white warty spots of the fly agaric (though these sometimes wash away during heavy rain). Furthermore, the stem, gills and ring of A. caesarea are bright yellow, not white. The volva is a distinct white bag, not broken into scales. In Australia, the introduced fly agaric may be confused with the native vermilion grisette (Amanita xanthocephala), which grows in association with eucalypts. The latter species generally lacks the white warts of A. muscaria and bears no ring. Additionally, immature button forms resemble puffballs.
Controversy
Amanita muscaria var. formosa is now a synonym for Amanita muscaria var. guessowii.
Amanita muscaria varies considerably in its morphology, and many authorities recognize several subspecies or varieties within the species. In The Agaricales in Modern Taxonomy, German mycologist Rolf Singer listed three subspecies, though without description: A. muscaria ssp. muscaria, A. muscaria ssp. americana, and A. muscaria ssp. flavivolvata.
However, a 2006 molecular phylogenetic study of different regional populations of A. muscaria by mycologist József Geml and colleagues found three distinct clades within this species representing, roughly, Eurasian, Eurasian "subalpine", and North American populations. Specimens belonging to all three clades have been found in Alaska; this has led to the hypothesis that this was the centre of diversification for this species. The study also looked at four named varieties of the species: var. alba, var. flavivolvata, var. formosa (including var. guessowii), and var. regalis from both areas. All four varieties were found within both the Eurasian and North American clades, evidence that these morphological forms are polymorphisms rather than distinct subspecies or varieties. Further molecular study by Geml and colleagues published in 2008 show that these three genetic groups, plus a fourth associated with oak–hickory–pine forest in the southeastern United States and two more on Santa Cruz Island in California, are delineated from each other enough genetically to be considered separate species. Thus A. muscaria as it stands currently is, evidently, a species complex. The complex also includes at least three other closely related taxa that are currently regarded as species: A. breckonii is a buff-capped mushroom associated with conifers from the Pacific Northwest, and the brown-capped A. gioiosa and A. heterochroma from the Mediterranean Basin and from Sardinia respectively. Both of these last two are found with Eucalyptus and Cistus trees, and it is unclear whether they are native or introduced from Australia.
Distribution and habitat
A. muscaria is a cosmopolitan mushroom, native to conifer and deciduous woodlands throughout the temperate and boreal regions of the Northern Hemisphere, including higher elevations of warmer latitudes in regions such as Hindu Kush, the Mediterranean and also Central America. A recent molecular study proposes that it had an ancestral origin in the Siberian–Beringian region in the Tertiary period, before radiating outwards across Asia, Europe and North America. The season for fruiting varies in different climates: fruiting occurs in summer and autumn across most of North America, but later in autumn and early winter on the Pacific coast. This species is often found in similar locations to Boletus edulis, and may appear in fairy rings. Conveyed with pine seedlings, it has been widely transported into the southern hemisphere, including Australia, New Zealand, South Africa and South America, where it can be found in the Brazilian states of Paraná, São Paulo, Minas Gerais, Rio Grande do Sul.
Ectomycorrhizal, A. muscaria forms symbiotic relationships with many trees, including pine, oak, spruce, fir, birch, and cedar. Commonly seen under introduced trees, A. muscaria is the fungal equivalent of a weed in New Zealand, Tasmania and Victoria, forming new associations with southern beech (Nothofagus). The species is also invading a rainforest in Australia, where it may be displacing the native species. It appears to be spreading northwards, with recent reports placing it near Port Macquarie on the New South Wales north coast. It was recorded under silver birch (Betula pendula) in Manjimup, Western Australia in 2010. Although it has apparently not spread to eucalypts in Australia, it has been recorded associating with them in Portugal. Commonly found throughout the great Southern region of western Australia, it is regularly found growing on Pinus radiata.
Toxicity
a tall red mushroom with a few white spots on the cap
Mature. The white spots may wash off with heavy rainfall.
A. muscaria poisoning has occurred in young children and in people who ingested the mushrooms for a hallucinogenic experience, or who confused it with an edible species.
A. muscaria contains several biologically active agents, at least one of which, muscimol, is known to be psychoactive. Ibotenic acid, a neurotoxin, serves as a prodrug to muscimol, with a small amount likely converting to muscimol after ingestion. An active dose in adults is approximately 6 mg muscimol or 30 to 60 mg ibotenic acid; this is typically about the amount found in one cap of Amanita muscaria. The amount and ratio of chemical compounds per mushroom varies widely from region to region and season to season, which can further confuse the issue. Spring and summer mushrooms have been reported to contain up to 10 times more ibotenic acid and muscimol than autumn fruitings.
Deaths from A. muscaria have been reported in historical journal articles and newspaper reports, but with modern medical treatment, fatal poisoning from ingesting this mushroom is extremely rare. Many books list A. muscaria as deadly, but according to David Arora, this is an error that implies the mushroom is far more toxic than it is. Furthermore, The North American Mycological Association has stated that there were "no reliably documented cases of death from toxins in these mushrooms in the past 100 years".
The active constituents of this species are water-soluble, and boiling and then discarding the cooking water at least partly detoxifies A. muscaria. Drying may increase potency, as the process facilitates the conversion of ibotenic acid to the more potent muscimol. According to some sources, once detoxified, the mushroom becomes edible. Patrick Harding describes the Sami custom of processing the fly agaric through reindeer.
Pharmacology
Ibotenic acid, a prodrug to muscimol found in A. muscaria
Muscarine, discovered in 1869, was long thought to be the active hallucinogenic agent in A. muscaria. Muscarine binds with muscarinic acetylcholine receptors leading to the excitation of neurons bearing these receptors. The levels of muscarine in Amanita muscaria are minute when compared with other poisonous fungi such as Inosperma erubescens, the small white Clitocybe species C. dealbata and C. rivulosa. The level of muscarine in A. muscaria is too low to play a role in the symptoms of poisoning.
The major toxins involved in A. muscaria poisoning are muscimol (3-hydroxy-5-aminomethyl-1-isoxazole, an unsaturated cyclic hydroxamic acid) and the related amino acid ibotenic acid. Muscimol is the product of the decarboxylation (usually by drying) of ibotenic acid. Muscimol and ibotenic acid were discovered in the mid-20th century. Researchers in England, Japan, and Switzerland showed that the effects produced were due mainly to ibotenic acid and muscimol, not muscarine. These toxins are not distributed uniformly in the mushroom. Most are detected in the cap of the fruit, a moderate amount in the base, with the smallest amount in the stalk. Quite rapidly, between 20 and 90 minutes after ingestion, a substantial fraction of ibotenic acid is excreted unmetabolised in the urine of the consumer. Almost no muscimol is excreted when pure ibotenic acid is eaten, but muscimol is detectable in the urine after eating A. muscaria, which contains both ibotenic acid and muscimol.
Ibotenic acid and muscimol are structurally related to each other and to two major neurotransmitters of the central nervous system: glutamic acid and GABA respectively. Ibotenic acid and muscimol act like these neurotransmitters, muscimol being a potent GABAA agonist, while ibotenic acid is an agonist of NMDA glutamate receptors and certain metabotropic glutamate receptors which are involved in the control of neuronal activity. It is these interactions which are thought to cause the psychoactive effects found in intoxication.
Muscazone is another compound that has more recently been isolated from European specimens of the fly agaric. It is a product of the breakdown of ibotenic acid by ultra-violet radiation. Muscazone is of minor pharmacological activity compared with the other agents. Amanita muscaria and related species are known as effective bioaccumulators of vanadium; some species concentrate vanadium to levels of up to 400 times those typically found in plants. Vanadium is present in fruit-bodies as an organometallic compound called amavadine. The biological importance of the accumulation process is unknown.
Symptoms
Fly agarics are best known for the unpredictability of their effects. Depending on habitat and the amount ingested per body weight, effects can range from mild nausea and twitching to drowsiness, cholinergic crisis-like effects (low blood pressure, sweating and salivation), auditory and visual distortions, mood changes, euphoria, relaxation, ataxia, and loss of equilibrium (like with tetanus.)
In cases of serious poisoning the mushroom causes delirium, somewhat similar in effect to anticholinergic poisoning (such as that caused by Datura stramonium), characterised by bouts of marked agitation with confusion, hallucinations, and irritability followed by periods of central nervous system depression. Seizures and coma may also occur in severe poisonings. Symptoms typically appear after around 30 to 90 minutes and peak within three hours, but certain effects can last for several days. In the majority of cases recovery is complete within 12 to 24 hours. The effect is highly variable between individuals, with similar doses potentially causing quite different reactions. Some people suffering intoxication have exhibited headaches up to ten hours afterwards.[56] Retrograde amnesia and somnolence can result following recovery.
Treatment
Medical attention should be sought in cases of suspected poisoning. If the delay between ingestion and treatment is less than four hours, activated charcoal is given. Gastric lavage can be considered if the patient presents within one hour of ingestion. Inducing vomiting with syrup of ipecac is no longer recommended in any poisoning situation.
There is no antidote, and supportive care is the mainstay of further treatment for intoxication. Though sometimes referred to as a deliriant and while muscarine was first isolated from A. muscaria and as such is its namesake, muscimol does not have action, either as an agonist or antagonist, at the muscarinic acetylcholine receptor site, and therefore atropine or physostigmine as an antidote is not recommended. If a patient is delirious or agitated, this can usually be treated by reassurance and, if necessary, physical restraints. A benzodiazepine such as diazepam or lorazepam can be used to control combativeness, agitation, muscular overactivity, and seizures. Only small doses should be used, as they may worsen the respiratory depressant effects of muscimol. Recurrent vomiting is rare, but if present may lead to fluid and electrolyte imbalances; intravenous rehydration or electrolyte replacement may be required. Serious cases may develop loss of consciousness or coma, and may need intubation and artificial ventilation. Hemodialysis can remove the toxins, although this intervention is generally considered unnecessary. With modern medical treatment the prognosis is typically good following supportive treatment.
Uses
The wide range of psychoactive effects have been variously described as depressant, sedative-hypnotic, psychedelic, dissociative, or deliriant; paradoxical effects such as stimulation may occur however. Perceptual phenomena such as synesthesia, macropsia, and micropsia may occur; the latter two effects may occur either simultaneously or alternatingly, as part of Alice in Wonderland syndrome, collectively known as dysmetropsia, along with related distortions pelopsia and teleopsia. Some users report lucid dreaming under the influence of its hypnotic effects. Unlike Psilocybe cubensis, A. muscaria cannot be commercially cultivated, due to its mycorrhizal relationship with the roots of pine trees. However, following the outlawing of psilocybin mushrooms in the United Kingdom in 2006, the sale of the still legal A. muscaria began increasing.
Marija Gimbutas reported to R. Gordon Wasson that in remote areas of Lithuania, A. muscaria has been consumed at wedding feasts, in which mushrooms were mixed with vodka. She also reported that the Lithuanians used to export A. muscaria to the Sami in the Far North for use in shamanic rituals. The Lithuanian festivities are the only report that Wasson received of ingestion of fly agaric for religious use in Eastern Europe.
Siberia
A. muscaria was widely used as an entheogen by many of the indigenous peoples of Siberia. Its use was known among almost all of the Uralic-speaking peoples of western Siberia and the Paleosiberian-speaking peoples of the Russian Far East. There are only isolated reports of A. muscaria use among the Tungusic and Turkic peoples of central Siberia and it is believed that on the whole entheogenic use of A. muscaria was not practised by these peoples. In western Siberia, the use of A. muscaria was restricted to shamans, who used it as an alternative method of achieving a trance state. (Normally, Siberian shamans achieve trance by prolonged drumming and dancing.) In eastern Siberia, A. muscaria was used by both shamans and laypeople alike, and was used recreationally as well as religiously. In eastern Siberia, the shaman would take the mushrooms, and others would drink his urine. This urine, still containing psychoactive elements, may be more potent than the A. muscaria mushrooms with fewer negative effects such as sweating and twitching, suggesting that the initial user may act as a screening filter for other components in the mushroom.
The Koryak of eastern Siberia have a story about the fly agaric (wapaq) which enabled Big Raven to carry a whale to its home. In the story, the deity Vahiyinin ("Existence") spat onto earth, and his spittle became the wapaq, and his saliva becomes the warts. After experiencing the power of the wapaq, Raven was so exhilarated that he told it to grow forever on earth so his children, the people, could learn from it. Among the Koryaks, one report said that the poor would consume the urine of the wealthy, who could afford to buy the mushrooms. It was reported that the local reindeer would often follow an individual intoxicated by the muscimol mushroom, and if said individual were to urinate in snow the reindeer would become similarly intoxicated and the Koryak people's would use the drunken state of the reindeer to more easily rope and hunt them.
Other reports and theories
The Finnish historian T. I. Itkonen mentions that A. muscaria was once used among the Sámi peoples. Sorcerers in Inari would consume fly agarics with seven spots. In 1979, Said Gholam Mochtar and Hartmut Geerken published an article in which they claimed to have discovered a tradition of medicinal and recreational use of this mushroom among a Parachi-speaking group in Afghanistan. There are also unconfirmed reports of religious use of A. muscaria among two Subarctic Native American tribes. Ojibwa ethnobotanist Keewaydinoquay Peschel reported its use among her people, where it was known as miskwedo (an abbreviation of the name oshtimisk wajashkwedo (= "red-top mushroom"). This information was enthusiastically received by Wasson, although evidence from other sources was lacking. There is also one account of a Euro-American who claims to have been initiated into traditional Tlicho use of Amanita muscaria. The flying reindeer of Santa Claus, who is called Joulupukki in Finland, could symbolize the use of A. muscaria by Sámi shamans. However, Sámi scholars and the Sámi peoples themselves refute any connection between Santa Claus and Sámi history or culture.
"The story of Santa emerging from a Sámi shamanic tradition has a critical number of flaws," asserts Tim Frandy, assistant professor of Nordic Studies at the University of British Columbia and a member of the Sámi descendent community in North America. "The theory has been widely criticized by Sámi people as a stereotypical and problematic romanticized misreading of actual Sámi culture."
Vikings
The notion that Vikings used A. muscaria to produce their berserker rages was first suggested by the Swedish professor Samuel Ödmann in 1784. Ödmann based his theories on reports about the use of fly agaric among Siberian shamans. The notion has become widespread since the 19th century, but no contemporary sources mention this use or anything similar in their description of berserkers. Muscimol is generally a mild relaxant, but it can create a range of different reactions within a group of people. It is possible that it could make a person angry, or cause them to be "very jolly or sad, jump about, dance, sing or give way to great fright". Comparative analysis of symptoms have, however, since shown Hyoscyamus niger to be a better fit to the state that characterises the berserker rage.
Soma
See also: Botanical identity of Soma-Haoma
In 1968, R. Gordon Wasson proposed that A. muscaria was the soma talked about in the Rigveda of India, a claim which received widespread publicity and popular support at the time. He noted that descriptions of Soma omitted any description of roots, stems or seeds, which suggested a mushroom, and used the adjective hári "dazzling" or "flaming" which the author interprets as meaning red. One line described men urinating Soma; this recalled the practice of recycling urine in Siberia. Soma is mentioned as coming "from the mountains", which Wasson interpreted as the mushroom having been brought in with the Aryan migrants from the north. Indian scholars Santosh Kumar Dash and Sachinanda Padhy pointed out that both eating of mushrooms and drinking of urine were proscribed, using as a source the Manusmṛti. In 1971, Vedic scholar John Brough from Cambridge University rejected Wasson's theory and noted that the language was too vague to determine a description of Soma. In his 1976 survey, Hallucinogens and Culture, anthropologist Peter T. Furst evaluated the evidence for and against the identification of the fly agaric mushroom as the Vedic Soma, concluding cautiously in its favour. Kevin Feeney and Trent Austin compared the references in the Vedas with the filtering mechanisms in the preparation of Amanita muscaria and published findings supporting the proposal that fly-agaric mushrooms could be a likely candidate for the sacrament. Other proposed candidates include Psilocybe cubensis, Peganum harmala, and Ephedra.
Christianity
Philologist, archaeologist, and Dead Sea Scrolls scholar John Marco Allegro postulated that early Christian theology was derived from a fertility cult revolving around the entheogenic consumption of A. muscaria in his 1970 book The Sacred Mushroom and the Cross. This theory has found little support by scholars outside the field of ethnomycology. The book was widely criticized by academics and theologians, including Sir Godfrey Driver, emeritus Professor of Semitic Philology at Oxford University and Henry Chadwick, the Dean of Christ Church, Oxford. Christian author John C. King wrote a detailed rebuttal of Allegro's theory in the 1970 book A Christian View of the Mushroom Myth; he notes that neither fly agarics nor their host trees are found in the Middle East, even though cedars and pines are found there, and highlights the tenuous nature of the links between biblical and Sumerian names coined by Allegro. He concludes that if the theory were true, the use of the mushroom must have been "the best kept secret in the world" as it was so well concealed for two thousand years.
Fly trap
Amanita muscaria is traditionally used for catching flies possibly due to its content of ibotenic acid and muscimol, which lead to its common name "fly agaric". Recently, an analysis of nine different methods for preparing A. muscaria for catching flies in Slovenia have shown that the release of ibotenic acid and muscimol did not depend on the solvent (milk or water) and that thermal and mechanical processing led to faster extraction of ibotenic acid and muscimol.
Culinary
The toxins in A. muscaria are water-soluble: parboiling A. muscaria fruit bodies can detoxify them and render them edible, although consumption of the mushroom as a food has never been widespread. The consumption of detoxified A. muscaria has been practiced in some parts of Europe (notably by Russian settlers in Siberia) since at least the 19th century, and likely earlier. The German physician and naturalist Georg Heinrich von Langsdorff wrote the earliest published account on how to detoxify this mushroom in 1823. In the late 19th century, the French physician Félix Archimède Pouchet was a populariser and advocate of A. muscaria consumption, comparing it to manioc, an important food source in tropical South America that must also be detoxified before consumption.
Use of this mushroom as a food source also seems to have existed in North America. A classic description of this use of A. muscaria by an African-American mushroom seller in Washington, D.C., in the late 19th century is described by American botanist Frederick Vernon Coville. In this case, the mushroom, after parboiling, and soaking in vinegar, is made into a mushroom sauce for steak. It is also consumed as a food in parts of Japan. The most well-known current use as an edible mushroom is in Nagano Prefecture, Japan. There, it is primarily salted and pickled.
A 2008 paper by food historian William Rubel and mycologist David Arora gives a history of consumption of A. muscaria as a food and describes detoxification methods. They advocate that Amanita muscaria be described in field guides as an edible mushroom, though accompanied by a description on how to detoxify it. The authors state that the widespread descriptions in field guides of this mushroom as poisonous is a reflection of cultural bias, as several other popular edible species, notably morels, are also toxic unless properly cooked.
In culture
The red-and-white spotted toadstool is a common image in many aspects of popular culture. Garden ornaments and children's picture books depicting gnomes and fairies, such as the Smurfs, often show fly agarics used as seats, or homes. Fly agarics have been featured in paintings since the Renaissance, albeit in a subtle manner. For instance, in Hieronymus Bosch's painting, The Garden of Earthly Delights, the mushroom can be seen on the left-hand panel of the work. In the Victorian era they became more visible, becoming the main topic of some fairy paintings. Two of the most famous uses of the mushroom are in the Mario franchise (specifically two of the Super Mushroom power-up items and the platforms in several stages which are based on a fly agaric), and the dancing mushroom sequence in the 1940 Disney film Fantasia.
An account of the journeys of Philip von Strahlenberg to Siberia and his descriptions of the use of the mukhomor there was published in English in 1736. The drinking of urine of those who had consumed the mushroom was commented on by Anglo-Irish writer Oliver Goldsmith in his widely read 1762 novel, Citizen of the World. The mushroom had been identified as the fly agaric by this time. Other authors recorded the distortions of the size of perceived objects while intoxicated by the fungus, including naturalist Mordecai Cubitt Cooke in his books The Seven Sisters of Sleep and A Plain and Easy Account of British Fungi. This observation is thought to have formed the basis of the effects of eating the mushroom in the 1865 popular story Alice's Adventures in Wonderland. A hallucinogenic "scarlet toadstool" from Lappland is featured as a plot element in Charles Kingsley's 1866 novel Hereward the Wake based on the medieval figure of the same name. Thomas Pynchon's 1973 novel Gravity's Rainbow describes the fungus as a "relative of the poisonous Destroying angel" and presents a detailed description of a character preparing a cookie bake mixture from harvested Amanita muscaria. Fly agaric shamanism is also explored in the 2003 novel Thursbitch by Alan Garner.