• Journal of Microbiology
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• v.43 no.2
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• pp.158-165
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• 2005

Psilocybe fagicola comprises a complex of more than eight species, six of them in Mexico, and all of them possessing a long pseudorhiza, a characteristic not listed by Heim and Cailleux in 1959 in the original description of the type species, but described by Guzman in 1978 and 1983. The description of Psilocybe fagicola s.s. is here emended to include the length of the cheilocystidia of(6-) 12-20 (-30) llm, as well as the absence or scarcity of pleurocystidia. Psilocybe xalapensis and P. wassoniorum are considered to be synonymous with P. fagicola s.s. However, Psilocybe banderillensis and P. herrerae from Mexico, P. columbiana from Colombia, and P. keralensis from India are considered to be valid species within this complex. Moreover, P. novoxalapensis and P. teofilae, both from Mexico, are described as new species. Length of spores, presence or absence of pleurocystidia and their variations, and type of cheilocystidia constitute the principal defining characteristics of the species. Setaceous hyphae at the base of the stipe, as well as caulocystidia, lack taxonomic value, as do other morphological characteristics, including pileipellis and subpileipellis. A key to the eight considered species is also presented within the paper.

• The Korean Journal of Mycology
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• v.22 no.3
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• pp.216-221
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• 1994

As a part of studies on the fungal flora of Korea, authors have collected over 60 higher fungi specimens during summer season in 1993 in Mt. Hungjung which was located in eastern part of Korea. Among them two genera are new to Korea: Neobulgaria Petrak and Melastiza Boudier. Following five species are recorded for the first time in Korea: Psilocybe xeroderma Huijsm, Galerina vittaeformis (Fr.) Singer var. vittaeformis f. vittaeformis (Fr.) Singer, Gyromitra infula (Schaeffer ex Fries) Quelet, Neobulgaria pura (Fries) Petrak and Melastiza chateri (W. G. Smith) Boudier, for which Korean common names are designated in this present paper. All color names and terms within quotation marks are taken from Kornerup and Wanscher 1983, Methuen handbook of colour. The specimens are all deposited in the RDAGB's herbarium.

• The Korean Journal of Mycology
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• v.7 no.1
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• pp.1-7
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• 1979

Higher fungi were collected in the northern area of Kyungsangbuk-Do (Mt. Sobaek, Youngju, Andong and Koun Temple) during the period from April, 1974 to October,1978 and were identified. The total number of fungi were as follow: two classes, 10 orders, 32 families, 86 genera, and 149 species. These contained higher fungi which were published by Lee and Cho, 1976 (referred below with a special mark). Among them, Psilocybe merdaria (Fr.) Ricken, Laccaria galerinoides Sing., Conocybe tenera Var. subovalis Kuhner and Helotium sulphurinum Quel. were new fungi in Korea.

• Mycobiology
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• v.44 no.3
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• pp.137-145
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• 2016

Most known species in the Strophariaceae are decomposers and grow on various kind of organic matter. Approximately 18 genera and 1,316 species in the Strophariaceae have been reported worldwide. Through an ongoing survey of indigenous fungi in Korea, 29 specimens belonging to the Strophariaceae were collected from 2012 to 2016. These specimens were identified based on morphological characteristics and molecular analysis of internal transcribed spacer sequences. Fifteen taxa were confirmed, with eight species matching those previously recorded. Seven species in five genera were shown to be new records in Korea: Galerina marginata, Gymnopilus crociphyllus, Gymnopilus picreus, Hebeloma birrus, Hebeloma cavipes, Pholiota multicingulata, and Psilocybe thaizapoteca. In this study, we provide detailed morphological descriptions of these species and investigate their evolutionary relationships by constructing phylogenetic trees.

• 한국균학회소식:학술대회논문집
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• 2014.10a
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• pp.21-21
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• 2014

The importance of utilizing biological resources has become magnified and it has been a big issue to share the benefit among nations as Nagoya Protocol began in 2010. This study was conducted to research the diversity and distribution of wild mushrooms, and to survey the traditional mushroom knowledge of the people in Jejudo which is a volcanic island having a distinctive climate and forest environment. The research sites were Dongbaekdongsan, Keuneonggot, Hallasan National Park, Muryeongarioreum, Saryeonisupgil and other important area where mushrooms are growing spontainously in Jejudo. A total of 511 species comprising 2 phylums, 8 classes, 20 orders and 74 genera were identified from 1600 specimens collected from 2006 to 2012. In previous studies, a total of 561 species comprising 69 families and 99 genera were investigated. As a result, a total of 755 species comprising 23 orders, 87 families and 263 genera were documented in Jejudo. In this study, 137 species were newly identified as unrecorded species in Jejudo and 9 species, Amanita gemmata, Tricholoma aurantiipes, Panellus violaceofulvus, Leucopaxillus septentrionalis, Bondarzewia montana, Psilocybe argentipes, Boedijnopeziza insititia, Sarcoscypha occidentalis for. occidentalis and Morchella patula var. semilibera were the first record for Korea. Also, 7 species, Amanita gemmata, Tricoloma aurantiipes, Panellus violaceofulvus, Leucopaxillus septentrionalis, Boedijnopeziza insititia, Sarcoscypha occidentalis for. occidentalis and Morchella patula var. semilibera were known as only growing in Jejudo. The traditional knowledge was collected from visiting and questionnaire survey in 50 villages in Jejudo. A total of 23 mushrooms were found in which 12 species were used for food, 2 species were poisonous, 6 species were medicinal, 2 species were used for folk religion and 3 species were used for play purposes. Macrolepiota procera was the most commonly used as an edible mushroom and Chlorophyllum neomastoidea was the most well known poisonous mushroom. Also, 267 cases of traditional knowledge about using mushrooms as a food and medicine were collected. This study has significance for supplementing previous studies about distribution of wild mushrooms in Jejudo and documenting unrecorded species in Korea. Also, it is valuable by providing important data of traditional knowledge for using mushrooms since old times.