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Those who ingest Copelandia cyanescens, known in ecialize in the study of Psilocybes, despite the fact that Psilocybe semilanceata is the most common and conspicuous species among the Psilocybes.
Also, mushroom lovers whose interests are not purely scientific (see Chapter 7.4) do not usually preserve their knowledge for posterity in the form of distribution maps.
However, there is one map from 1986, which shows the distribution pattern of Psilocybe semilanceata across Germany (see Figure 20, p. 28). Almost no published information is available about locations where Psilocybe species have been found in eastern Germany. During my own field trips, I have discovered Psilocybe semilanceata specimens in various locations, such as near my hometown of Mansfeld in the Vorharz Mountains, in the marshlands of Duben as well as in other eastern German marshland areas.
In addition, friends who are also mycologists have told me about finding the mushrooms in other parts Magic Mushroom Tea of the country. A book published in 1952 is among the rare sources that includes details about specimens discovered in the southeastern state of Saxony (see Figure 16, p. 23). The Psilocybe species grow most abundantly on wet pastures surrounded by forest areas. In my experience, Psilocybe semilanceata grows in most of Germany's forestlands. The species fruits during the fall, from late September through October. It favors acidic soil and grassy terrain alongside trails or around the edges of forest lands. Specimens are generally clustered in small groups of 30 mushrooms or less. Deer droppings or other animal feces are usually present at those locations, even though the mushrooms never grow directly on top of dung. Occasionally, extremely stunted specimens may be found in the mountains by the side of the road.
The soil below older cow pastures provides an excellent medium for extensive mycelial growth. In some locations, large areas yield an abundance of fruiting bodies, mirroring the extent of mycelial saturation in the soil. Given adequate moisture, maximum yields can be expected, if the pasture was grazed at least once during the weeks before fruiting season.
However, the mushrooms also thrive under similar conditions on horse and sheep pastures. Such grassy areas inside forests are usually grazing areas for deer, who provide the soil with additional fertilization. However, Psilocybe semilanceata does not grow in locations where artificial fertilizer History Of Shrooms has been used. Such pastures are often flanked by creeks or swamp lands, which saturate the soil with water. During the summertime, the warm climate in these wet areas provides an excellent environment for optimal mycelial growth.
In Germany, the mushroom's habitat ranges from the coastal areas to mountainous regions, where the species has been found at altitudes of up to 1,720 m (5,160 ft) above sea level (MTB-8443, 1985). In the former Czechoslovakia, samples have been collected at altitudes ranging from 330 to 1,000 m (1,000

Conocybe Conocybe cyanopus

- . For that reason, freeze-dried samples for biochemical analysis are stored at -10°C prior to alkaloid extractions or chromatography testing. In addition to the reports from Finland, investigators in North America have noted that psilocybin's decay rate is slowest in Psilocybe semilanceata, compared to other species. (1) R = H2P03 (2) R = H Figure 19 - Structural formulas for psilocybin (1) and psilocin (2). CH3 CH3 Psilocybe semilanceata Figure 20 - Distribution pattern of Psilocybe semilanceata in Germany and adjacent areas.
Locations are indicated by black dots. CHAPTER 3.2 PSILOCYBE CYANESCENS - POTENT MUSHROOMS GROWING ON WOOD DEBRIS At least one other Psilocybe species in addition to Psilocybe semilanceata is known to exist in Europe. At this point, I must emphasize that the differentiation of single species within the Psilocybe genus is subject to considerable controversy among eminent taxonomists. For example, there are different methods of distinguishing the Hypholoma genus from the Stropharia genus. The Widespread Distribution of Psilocybe cyanescens While Psilocybe semilanceata is a species that has long been clearly defined and is well known by this name, there are, according to Krieglsteiner, other strongly bluing mushrooms that can be described as belonging to the "Psilocybe cyanescens complex". These are all mushrooms that grow on raw compost and plant debris. In accordance with current Leipzig Psilocybe Semilanceata states of knowledge, the following names in the literature are merely synonyms for Psilocybe cyanescens Wakefield Erowid emend. Krieglsteiner: different herbariums. However, the microscopic data pertaining to the Psilocybe species are poorly delineated and oftentimes overlap. It is therefore imperative that additional mycological studies of Psilocybe cyanescens be performed. To this end, fresh mushroom samples from various European locations should be used, and biochemical methods must be included in the investigation. Guzman's division of Psilocybe cyanescens by geographic area, however, definitely turned out to be inaccurate.
According to his system, -North Africa was home to Psilocybe mairei, while Psilocybe cyanescens were found in England and Holland and Psilocybe serbica supposedly grew in Serbia and Bohemia. The geographic distribution of the entire species seems to cover a vast area, with variations along climate and terrain at locations where samples were collected. Such disparate morphologies are to be expected when dealing with "young" species, that is, species that have not yet firmly established themselves and are still expanding into new locations. Figure 7 (p. 14) displays locations in Europe and North Africa where samples of Psilocybe cyanescens have been found. - Hypholoma cyanescens R. Maire - Hypholoma coprinifacies (Rolland ss. Herink) Pouzar - Geophila cyanescens (R. Maire) Kuhner & Romagnesi - Psilocybe Leipzig Psilocybe Semilanceata serbica Moser & Horak - Psilocybe mairei Singer - Psilocyb Macroscopically, it is extremely difficult to distinguish from Psilocybe semilanceata. Unlike the latter species, however, Psilocybe pelliculosa will grow in forests on wood chips and sawdust. Beug and Bigwood were able to furnish analytical proof in support of the claim that Psilocybe pelliculosa is weaker in its psychotropic effects than comparable species. Psilocybe pelliculosa contains about 30-50% of the amount of psilocybin found in Psilocybe cyanescens (slang names: Blue wavy, Cyan, Grandote), a species common across the Pacific Northwest. It fruits primarily in parks, forming partial fairy rings. This species did not become popular among users until the mid-1970s. species still fruits most abundantly in the fall. A New Psychoactive Mushroom Mushroom Trips as a Popular Sport Several additional Psilocybe species have been found in the Pacific Northwest, even though the taxonomic classification of most of these species remains inadequate, despite the fact that monographs such as those by P. Stamets offer quite detailed descriptions of the psychotropic mycoflora. In the mid-1970s, Guzman and Ott reported a rather spectacular event concerning the spread of a "new" mushroom species. During the fall of 1972, large numbers of a strongly bluing gilled mushroom with a distinct ring pattern were found at the University of Washington in Seattle. The fruiting bodies were found growing on bark mulch, which came from a central distribution point and which had been spread widely across the campus by gardeners. Due to the bluing reaction, students at the university assumed that the mushroom contained psilocybin, a belief that was confirmed later on. The sudden appearance of massive numbers of fruiting bodies quickly inspired students at the university to use the mushrooms as a hallucinogen. In my opinion, it is still uncertain if the mushroom really appeared spontaneously, or whether it fruited on bark debris simply because the substance had previously been mixed with spawn derived from fruiting bodies that originated elsewhere. In any case, in 1976, the mushrooms were named Psilocybe stuntzii Guzman & Ott (slang name: "blue veil" or "stuntzees", (see Figures 54 and 71). Today, the species can be found growing on bark and on lawns in parks, on golf courses, football fields and gardens in numbers so large that it is considered the second most important species in terms of usage, after Psilocybe semilanceata. In addition, Panaeolus subbalteatus is another regionally important mushroom species (slang name: "red cap"), even though its users believe it to be slightly more poisonous than the Psilocybe species. Still, the mushroom is used quite frequently, because it begins to fruit during the spring. The Psilocybe species, on the other hand, do not appear until fall and continue to grow into early winter, when temperatures consistently drop below freezing, which inhibits further fruiting of the spe

Mushroom Growkit

JOCHEN GARTZ MAGIC MUSHROOMS Around the World A Scientific Journey Across Cultures and Time The Case for Challenging Research and Value Systems * LIS PUBLICATIONS * LOS ANGELES, CA* Figure 1 - Water Color Painting of Psilocybe semilanceata (Germany, 1927) TABLE OF CONTENT (With Active Links' Just Click On A Subject To Go To The Page) "Who Was the First Magician?" - Foreword by Christian Ratsch 7 1. Introduction 9 2. Reflections on the History and Scientific Study of Magic Mushrooms 10 3. The Current State of Knowledge About European Species 14 3.1 Psilocybe semilanceata: The Classic Species Among European Psychotropic Mushrooms 16 3.2 Psilocybe cyanescens: Potent Mushrooms Growing on Wood Debris 29 3.3 Panaeolus subbalteatus: Mycology and Myths about the Panaeolus Species 37 3.4 Inocybe aeruginascens: Fast-Spreading New Arrivals 44 3.5 Gymnopilus purpuratus: Magnificent Mushrooms from South America 51 3.
6 Conocybe cyanopus: Tiny Mushrooms of Remarkable Potency 55 3.
7 Pluteus salicinus: A Little-known Wood-Inhabiting Species 58 4. Mushroom Identification: Taxonomic Confusion and the Potential for Deadly Mistakes 61 5. The Bluing Phenomenon and Metol Testing: Reality vs. Wishful Thinking 63 6. Mushroom Cultivation: Classic Findings and New Techniques 66 7. Psychotropic Mushroom Species Around the World 77 7.1 Spotlight on North America and Hawaii 79 7.2 Mycophilia in Central and South America 82 7.3 Australia's Mycoflora Attracts Attention 84 7.
4 European Customs and Conventions 87 7.5 Japanese Experimentation 93 7.6 Intoxications and the Oldest Known Mushroom Cult in Africa 95 7.7 Usage in Southeast Asia and the South Pacific Islands 98 8.
Some Comments on Effects of Mushrooms from the Category Phantastika 102 9. Psychotherapy 108 10. Outlook 114 11.
Bibliography 120 Index 129 Figure 2 - Psilocybe cubensis from Australia Figure 3 - Water color painting of Panaeolus subbalteatus (Germany, 1927). Figure 4 - Fresh Panaeolus subbalteatus mushrooms. FOREWORD Nobody knows precisely when the first magic mushroom emerged from the shadows of prehistory to enter the light of consciousness.
Nobody knows when the first magic mushroom was eaten by a human being. Nobody knows just who the first magic mushroom eater was. In seeking answers to these questions, we can only speculate. Mycophobes, however, are quick to voice their conviction that only a fool would be reckless enough to want to attain a higher state of consciousness beyond the boundaries of everyday reality. And only a fool would attempt to do this by ingesting those odd little things that mysteriously thrive on decaying, humid soil, rotten wood and malodorous mounds of cow manure. Historically, magic, mushrooms have been feared and hated`

psilocybe pelliculosa potency

since antiquity: magic mushrooms were thought to be History Of Shrooms made from poisons that had dripped from serpents' fangs; they were considered to be unclean emissions of evil spirits; moreover, mushrooms were a kn The first livestock to arrive in Australia were brought from the Cape of Good Hope in More than half of Australia's beef cattle can be found in the coastal areas of Queensland and New South Wales; and the 20 to 30 inch (500-750mm) rainfall belt of Queensland, New South Wales and Northern Victoria, generally provide adequate climatic environments for the growth of psilocybian mushrooms, especially after heavy rains. It has been suggested that "Psilocybe cubensis was introduced into Australia accidentally by early settlers along with their livestock." This same spore dispersal mechanism also probably applies to Copelandia cyanescens, Panaeolus subbalteatus and several additional species known to occur in or around the dung of other ruminants. This includes Psilocybe semilanceata and the non-hallucinogenic "haymaker's" mushroom Panaeolina foenisecii. While cattle are raised in all Australian states, as well as in the central lowlands, recreational users have been known to export these psychoptic species to various areas in Australia from areas where they were collected. In the case of New Zealand, hereafter referred to as NZ, cattle are the primary source for Copelandia cyanescens, but the "liberty cap" mushroom Psilocybe semilanceata only grows in the manured soil of four-legged ruminants and not directly from manure (Jansen, Pers. Comm., 1988). The identification section of this guide documents reported locations for more than 1 dozen species of psilocybian mushrooms in Australia and NZ which most likely have been used at one time or another for recreational purposes. xican mushroom species, so that these materials need not be repeated in this context. However, certain aspects concerning the more recent uses of these mushrooms as well as their conditions of growth will receive more detailed attention in later chapters. The main purpose of this book is to inspire further study of these mushrooms, particularly basic research efforts and medical applications of magic mushroom ingredients. The extensive bibliography will help scientists and other interested mycophiles to further immerse themselves in this complex area of study. Jochen Gartz Figure 6 - Bronze doors with mushroom motif entitled "Trial and Judgment" at Hildesheim Cathedral, Germany (ca. 1020). CHAPTER 2 REFLECTIONS ON THE HISTORY AND SCIENTIFIC STUDY OF MAGIC MUSHROOMS It is remarkable that cultures native to the American continent knew about a relatively large number of natural mind-altering substances compared to early cultures that evolved in Europe or Asia. Botanical evidence does not support the notion that Europe is home to fewer hallucinogenic plants than other regions. Furthermore, the growing number of recently discovered European mushroom species containing psilocybin indicate a flourishing psychotropic mycoflora in Europe similar to those found in other countries. It is unlikely that early European cultures learned less about local plants and mushrooms through usage and experience than cultures elsewhere in the world. Most likely, early cultural knowledge of European psychoactive plants and mushrooms was lost or destroyed at some time in history, probably as early as several hundred years ago. The discovery that the fly agaric mushroom (Amanita muscaria) was known for its psychoactive properties in Siberia invited the conclusion that this mushroom was used as a psychotropic agent in medieval Europe as well. In fact, there is very little evidence from the Middle Ages to indicate widespread knowledge of the effects of specific mushrooms on human consciousness. However, I believe that past reports on psychoactive mushrooms were causally linked to Amanita muscaria simply because this was the only known psychotropic mushroom in Europe at that time. While the usage of Amanita muscaria among Siberian tribes has generated reports of spectacular hallucinations, European accounts of fly agaric intoxications do not generally include descriptions of such intensely hallucinatory effects. Accordingly, the potent hallucinogenic effects of specific Psilocybes and related species are likely to have had a much more significant influence on early European cultures than the delirium-like visions induced by Amanita muscaria, a species that is also known to induce unconsciousness and severe somatic side effects. This hypothesis is corroborated by data from comprehensive field studies conducted in Mexico. I believe that historic accounts including those described below - indicate a knowledge of ulinary mushroom bears no resemblance, either in size or form, to Inocybe aeruginascens. Overall, however, these unfortunate cases have also contributed to our understanding of mushroom biochemistry. In this context, I want to emphasize once more that the hallucinogenic varieties among the Inocybes can easily be mistaken for those muscarine-producing Inocybe species that are extremely poisonous. As part of his investigation of the Psilocybe genus, Guzman noted a common trait among the hallucinogenic species, in addition to the bluing reaction: a flour-like smell or taste. Apart from the inherent subjective nature of our sense of smell and taste, a common odor is a trait that definitely does not apply to the European species (also see Chapter 3.2). Mycophile or Mycophobe? There are reports from the Western United States about people with expert knowledge of Psilocybe semilanceata - devoted mushroom hunters who can identify the species with drill and accuracy. At the same time, however, these experts cannot identify easily spotted common table mushrooms, nor are they able to differentiate the Agaricus species (champignons) from other mushrooms, even when these species grow on the same pasture. Such individuals, then, are not interested in species other than Psilocybe semilanceata. In my opinion, this attitude reflects a rare combination of mycophilia and mycophobia. A mushroom's spore dust provides important information needed to determine identity. A spore print is left by the gills when the cap is placed on black or white paper (depending on spore color). As the process takes several hours, a glass vessel must be placed over the cap to prevent drying. While useful, information obtained from spore analyses has its limitations, For instance, spores derived from mushrooms belonging to different genera may have the same color, but reveal basic differences under the microscope. There is also a high degree of similarity among spores from different Psilocybe species. Thus, the only way to prevent grave errors and potentially deadly intoxications is to rely on experienced experts for mushroom identification, a process that must include analysis of available ecological data. CHAPTER 5 THE BLUING PHENOMENON AND METOL TESTING: REALITY VS. WISHFUL THINKING As previously discussed in Chapters 3.1 and 3.7, the bluing reaction is characteristic of species that produce psilocybin. Still, for unknown reasons, some species or samples belonging to a genus that usually turns blue may not always change color, regardless of psilocybin content. Among the species that I have examined, Psilocybe bohemica displayed the most impressive bluing reaction. The caps of this species stain very quickly in reaction to pressure. Other species, such as Psilocybe cubensis (Earle) Sing. have stems that develop very intensely blue stains, while their caps do not exhibit the bluing reaction. By contrast, Psilocybe

own cause of death and disease, bloated stomachs and insanity.
Beliefs such as these have survived to the present day. They persist, for example,,, as figures of speech, s u c h as the slick Austrian description of a societal misfit as someone "who ate those madness-inducing mushrooms." But, there is another, very different, magic mushroom legacy as well. Flesh of the Gods for Devil Worshippers The Old World.
Mycenaean civilization began with a mushroom trip -Mushrooms were an ingredient in the ambrosia of Dionysus. Porphyrius, the fourth century Latin poet and contemporary of Emperor Konstantin, knew that magic mushrooms were the children of the gods. WHO WAS THE FIRST MAGICIAN? A quasi-cannibalistic ritual, the act of eating the children of the gods unlocked one's power to experience the truly divine. But not all mushrooms enable human beings to enter the realm of divine consciousness. This magic power resides in only those fungi known as "fool's mushrooms", which were considered poisonous and believed to be the spawn of the Devil throughout the late Middle Ages and well into modern times. The New World: The Aztecs in Mexico referred to a number of small, inconspicuous mushrooms as teonartacatl, or "flesh of the Gods." These sacred Conocybe Cyanopus Kit mushrooms were eaten during the course of rituals intended to contact the Gods in order to learn about the world and the realm of the divine. These magic mushroom rituals thoroughly spooked the Catholic Spaniards. The mushroom eaters, commonly thought of as Devil worshippers, were hounded by the Inquisition. Still, all good things survive the tests of time, so the cult of magic mushroom eaters did not become extinct.
Like mycelia underground, the cult continued to flourish, and at the proper time in recorded history, in 1957, the fruit of the fully grown mushroom re-surfaced to draw widespread public attention. Valentine and Gordon Wasson became the heroes of the modern neo-mycophilic movement.
Back to the Old World: The revelations and insights gained from the use of psychoactive mushrooms were so magically wonderful, that our native European "fool's mushrooms" - which were gene ; considered inedible - had to be recognized as closely related to the magic mushrooms of Mexico, the flesh of the Aztec Gods. The souls of magic mushrooms in Mexico and Germany Field Guide To Magic Mushroom are essentially made from the same substance: psilocybin. Jochen Gartz has made an extraordinary contribution to the field of mycology by embracing Germany's magic mushrooms and the scientific study and testing of these fungi. The research efforts upon which this book is based require nothing less than a fearless, brave and courageous consciousness, free of prejudice and mycophobia. I am convinced that a researcher's consciousness infused by the spirit of the magic mushroom is capable of far deeper scientific insights than we can ever expect from the usual psilocybe pelliculosa potency ivory tower academics, isolated from reality

Most recreational users of Psilocybe cubensis (when grown in vitro) require a dosage of 1 to 2 gm of dried mushrooms to produce an altered state of consciousness; a clinical dosage for Psilocybe cubensis, on the other hand, had previously been reported as ranging from 3 to 5 gm of dried material. This dosage would be comparable to the amount of fungal material consumed for religious purposes in a Mazatec Indian healing and curing ceremony. In 1982, one research On psilocybe pelliculosa potency On psilocybe pelliculosa potency Shrooms team "found that the level of psilocybin and psilocin varies over a factor of 4 among various in vitro cultures of Psilocybe cubensis, while specimens from outdoors varied tenfold." A fresh dosage of Psilocybe cubensis in Australia would be approximately from 1 to 2 large mushrooms weighing up to as much as one fresh ounce, or as many as from 25 to 50 small mushrooms equaling the same weight amount.
Ethnopharmacologist Jonathan Ott (1976, 1993) noted that he has observed "the ingestion of from 0.5 gm to 5.9 gm dried weight (10 gm to 40 gm fresh)", of various species of Psilocybe. Dosage for Psilocybe subcubensis would be the same as for Psilocybe cubensis.
Both of these latter two species are macroscopically alike. The usual dosage for Copelandia cyanescens required to induce psychedelic visual effects ranges from 1 to 3 large specimens (cap diameter c. 5 mm), or as many as 5 to l0 medium-sized mushrooms (cap diameter c. 2.5 mm); however, personal tolerance to this species may occur with continued use, and some who consume large amounts of this mushroom have reportedly ingested as many as 50 to 200 fresh specimens of various sizes. More than half of Australia's beef cattle can be found in the coastal areas of Queensland

shayanashop review @ 9/4/2010 6:23:21 PM

Dosages for Psilocybe australiana Guzmán & Watling, Psilocybe eucalypta Guzmán &

How To Grow Copelandia align="center"> More than half of Australia's Field Guide To Magic Mushroom beef cattle can be found in the coastal areas of Queensland
and familiarity with psychotropic mushrooms in Europe that is most likely derived from usage of Psilocybes and related species, rather than experience with Amanita muscaria. However, it is extremely difficult to reject or confirm this hypothesis, due to the lack of conclusive data available for analysis today. Bwyd Ellylon: A Feast of Fairies in Celebration of the Spirit World Tales of ritualistic mushroom usage have found their way into the realm of myths and legends. For instance, one legend describes a peculiar poisonous mushroom in Wales (British Isles) with the strange name of Bwyd Ellylon, which was considered a delicacy by fairies feasting in celebration of the spirit world. Psilocybe semilanceata is the most important psilocybincontaining mushroom in Europe and it thrives in parts of Great Britain, where the mushroom grows abundantly all across the Welsh countryside during fall season. I would like to thank G. Samorini for pointing out that the Inquisition was unusually cruel and vicious in the Alpine valleys of Valcamonica, Valtrompia and Valtellina (located in the provinces of Brescia and Sandrio in Northern Italy). Many books chronicle countless witch burnings in that region, with particular emphasis on the witches' meetings at the "Monte del Tonale", located at an altitude of 2000 m (ca. 6,000 ft). Field research has shown that plants of the nightshade family ("witching herbs") do not grow at this altitude; even the fly agaric mushroom is rarely found there. By contrast, pastures in the area abound with Psilocybe semilanceata during the fall. Given this historical context, it would seem likely that Psilocybe semilanceata played an important role as a psychotropic agent in the region (see Figure 58, Chapter 7.4). In light of medieval accounts describing the practice of witchcraft, it is interesting to note that a subjective sensation of flying or levitation is among the commonly reported effects of psilocybin intoxication. Berserk Rage of Nordic Warriors In the course of the ideological power struggle between Christianity and the remnants of pagan religions that worshipped Nature, many sources of knowledge were lost. The aggressive repression and eradication of pre-Christian customs all but destroyed the continuity of Europe's original cultural heritage, along with much historic evidence documenting early cultural practices, including the usage of plants and mushrooms for the purpose of temporary alterations of consciousness. Some authors went so far as to blame the fly agaric mushroom for proverbial fits of "berserk rage" attributed to Nordic warriors. Many accounts detailing this phenomenon allude to a "deception of the eyes" (i.e. visual hallucinations). After the Nordic legal system banished the practice of "going berserk", it disappeared quite suddenly during the 12th century. At about the same time, Saxo Grammaticus speculated that the Berserkers may have used mag Dosages for Psilocybe australiana Guzmán & Watling, Psilocybe eucalypta Guzmán & The Mazatec Indians, who have a long tradition of using the mushrooms, inhabit a range of mountains called the Sierra Mazateca in the northeastern corner of the Mexican state of Oaxaca. The shamans in this essay are all natives of the town of Huautla de Jimenez. Properly speaking they are Huautecans; but since the language they speak has been called Mazatec and they have been referred to in the previous anthropological literature as Mazatecs, I have retained that name, though strictly speaking, Mazatecs are the inhabitants of the village of Mazatlan in the same mountains.

It has been suggested by an Australian physician that the general public in Australia, as well In Occurring In Occurring Mushrooms as members of its drug using subculture,

The first livestock to arrive in Australia were brought from the Cape of Good Hope in . For that reason, freeze-dried samples for biochemical analysis are stored at -10°C prior to alkaloid extractions or chromatography testing. In addition to the reports from Finland, investigators in North America have noted that psilocybin's decay rate is slowest in Psilocybe semilanceata, compared to other species. (1) R = H2P03 (2) R = H Figure 19 - Structural formulas for psilocybin (1) and psilocin (2). CH3 CH3 Psilocybe semilanceata Figure 20 - Distribution pattern of Psilocybe semilanceata in Germany and adjacent areas. Locations are indicated by black dots. CHAPTER 3.2 PSILOCYBE CYANESCENS - POTENT MUSHROOMS GROWING ON WOOD DEBRIS At least one other Psilocybe species in addition to Psilocybe semilanceata is known to exist in Europe. At this point, I must emphasize that the differentiation of single species within the Psilocybe genus is subject to considerable controversy among eminent taxonomists. For example, there are different methods of distinguishing the Hypholoma genus from the Stropharia genus. The Widespread Distribution of Psilocybe cyanescens While Psilocybe semilanceata is a species that has long been clearly defined and is well known by this name, there are, according to Krieglsteiner, other strongly bluing mushrooms that can be described as belonging to the "Psilocybe cyanescens complex". These are all mushrooms that grow on raw compost and plant debris. In accordance with current states of knowledge, the following names in the literature are merely synonyms for Psilocybe cyanescens Wakefield emend. Krieglsteiner: different herbariums. However, the microscopic data pertaining to the Psilocybe species are poorly delineated and oftentimes overlap. It is therefore imperative that additional mycological studies of Psilocybe cyanescens be performed. To this end, fresh mushroom samples from various European locations should be used, and biochemical methods must be included in the investigation. Guzman's division of Psilocybe cyanescens by geographic area, however, definitely turned out to be inaccurate. According to his system, -North Africa was home to Psilocybe mairei, while Psilocybe cyanescens were found in England and Holland and Psilocybe serbica supposedly grew in Serbia and Bohemia. The geographic distribution of the entire species seems to cover a vast area, with variations along climate and terrain at locations where samples were collected. Such disparate morphologies are to be expected when dealing with "young" species, that is, species that have not yet firmly established themselves and are still expanding into new locations. Figure 7 (p. 14) displays locations in Europe and North Africa where samples of Psilocybe cyanescens have been found. - Hypholoma cyanescens R. Maire - Hypholoma coprinifacies (Rolland ss. Herink) Pouzar - Geophila cyanescens (R. Maire) Kuhner & Romagnesi - Psilocybe serbica Moser & Horak - Psilocybe mairei Singer - Psilocyb