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Search for "MARASMIUS|oreades": 36 articles found in Index.

RAMSHAJ Q., RUSEVSKA K., TOFILOVSKA S., KARADELEV M. (2021): Checklist of macrofungi from oak forests in the Republic of Kosovo.   [fungi, taxa, Balkan Peninsula, diversity, ecology, rare species.]  Czech Mycology 73(1): 21-42   (published: 12th February, 2021)   Electronic supplement
  abstract   In the period from 2017 to 2019 a survey of the diversity of fungi in oak forests in the Republic of Kosovo was conducted. The survey included 31 localities, mainly in Quercetum frainetto-cerris and Querco-Carpinetum orientalis communities. As a result of the fieldwork performed in various seasons, a first checklist of fungi from oak forests in the country is provided. A total of 220 taxa (219 species and one forma) were identified. The majority of the identified taxa belong to Basidiomycota (206) and only 14 species to Ascomycota. The paper provides a list of all recorded species with data on locality, altitude, time of collection, forest association and type of substrate. Distribution and ecology of selected rare or threatened species are briefly discussed.

CHIARELLO O., BATTISTIN E. (2013): Marasmiellus carneopallidus: first Italian record of a rare taxon.   [Basidiomycota, Marasmiellus, distribution, ecology, morphology, new record]  Czech Mycology 65(2): 171-178   (published: 20th December, 2013)
  abstract   The authors report on two collections of Marasmiellus carneopallidus recently found in northern Italy. Macro- and micromorphological features are described and colour photographs of the basidiomata and several microscopic structures are provided to add new data and enrich the scarce iconography present in the mycological literature.

STIJVE T. (1995): Worldwide occurrence of psychoactive mushrooms - an update.   [Psychoactive mushrooms, psilocybin, ibotenic acid, recreational use]  Czech Mycology 48(1): 11-19   (published: 16th May, 1995)
  abstract   An update is given on the recorded psilocybin- and ibotenic acid-containing mushrooms on a worldwide scale. Many new psilocybian species have been discovered during the last 15 years, including representatives of the genera Psilocybe, Panaeolus, Inocybe, Gymnopilus and Pluteus, whereas only Amanita regalis was identified as a new and potent source of ibotenic acid. Recreational use of psychoactive mushrooms has spread from the USA to Europe, but here, like anywhere else, it remains a marginal phenomenon. The mushrooms commonly used are limited to a few species: in Europe it is almost invariably Psilocybe semilanceata, whereas in the USA Psilocybe cubensis is widely used. Locally, Psilocybe stuntzii and Panaeolus subbalteatus have also gained some popularity. Misuse in South America or Asia is virtually unknown, in spite of the easy availability of psychoactive fungi. The trade in “magic mushrooms”, e.g. Psilocybe cubensis and Copelandia cyanescens on the Thai island of Koh Samui, or in Indonesian Bali, only caters to European and American tourists. Finally, young people and members of the drug-using subculture in Australia and New Zealand have also become aware of the psychoactive fungi growing in their respective countries

KLÁN J., BAUDIŠOVÁ D., SKÁLA Z. (1992): Enzymy activity of mycelial cultures of saprotrophic macromycetes (Basidiomycotina). III. A taxonomic application.  Česká Mykologie 46(1-2): 75-85   (published: 1st April, 1993)
  abstract   Mycelial cultures of 92 species belonging to 40 genera of saprotrophic basidiomycetous fungi (orders Agaricales, Aphyllophorales, Gastrosporiales, Lycoperdales and Nidulariales) were tested with respect to the production of extracellular hydrolytic enzymes and oxidoreductases (laccase, peroxidase, tyrosinase, diaminooxidase, proteases, amylases, urease, p-cresol oxidases and hydrolyse of tyrosine) using simple plate and spot tests. The results obtained were evaluated by means of factor analysis methods. Distribution of enzyme activities in individual species was discussed.

URBAN Z. (1991): Abstracts of papers delivered at the 8th conference of Czechoslovak mycologists held in Brno (August 28-September 1. 1989).  Česká Mykologie 45(1-2): 33-53   (published: 15th May, 1991)
  abstract   Abstracts of papers delivered at the 8th conference of Czechoslovak mycologists held in Brno August 28 — September 1,1989)

KLÁN J. (1990): Lignin test - its mycotoxicological and chemotaxonomical significance.  Česká Mykologie 44(4): 220-224   (published: 26th November, 1990)
  abstract   A total of 135 species of Basidiomycetes were analyzed using the lignin test. Though not specific for amanitins or tryptamine derivatives, the test is useful in chemotaxonomic studies of genera Russula, Lyophyllum, Amanita, and Psilocybe.

KLÁN J., BAUDIŠOVÁ D. (1990): Enzyme activity of mycelial cultures of saprotrophic macromycetes (Basidiomycotina). I. Methods of hydrolases estimation.  Česká Mykologie 44(4): 203-211   (published: 26th November, 1990)
  abstract   A plate diffusion method was used to detect hydrolytic enzymes (lecithinaes, lipases, amylases, proteinases, milk clotting enzymes, urease) in mycelial cultures of saprotrophic macromycetes (Basidiomycotina). The results are demonstrated on 21 selected species. These tests can be used for screening high-yield strains and in chemotaxonomic studies.

SEMERDŽIEVA M. (1989): Ganzstaatliches mykotoxikologisches Seminar „Gesundheitsaspekte der praktischen Mykologie“, Prag 30.V.1988. Zusammenfassungen der Referate.  Česká Mykologie 43(3): 176-186   (published: 21st August, 1989)

KLÁN J., RULFOVÁ I. (1989): Antibiotic activity of cultures of some saprotrophic basidiomycetous fungi.  Česká Mykologie 43(2): 85-95   (published: 2nd May, 1989)
  abstract   The antibiotic activity against microorganisms Bacillus subtilis, Candida pseudotropicalis, Escherichia coli and Sarcina lutea was tested in 97 species of mycelial cultures (110 strains) from saprotrophic Basidiomycotina, using the diffusion plate method. Activity was found in 55.4% of strains. The study also included rare species previously not tested. Antibiotic activity is evaluated as a biochemical taxonomic feature.

KLÁN J., ŘANDA Z., BENADA J., HORYNA J. (1988): Investigation of non-radioactive Rb, Cs, and radiocaesium in higher fungi.  Česká Mykologie 42(3): 158-169   (published: 12th August, 1988)
  abstract   The concentration factors for non-radioactive Rb, Cs, and radiocaesium in the fruit bodies of mushrooms were determined. The difference between the concentration factors of non-radioactive and radioactive Cs from the last fallout was one order of magnitude. No significant differences were found between the concentration factors of stable Rb and Cs for mushrooms and vascular plants. The highest accumulation of radiocaesium was observed in Boletus spp., Laccaria spp., Paxillus involutus, Cortinarius armillatus, and Lactarius rufus. The contribution of older weapon-test fallout and the more recent 1986 Chernobyl fallout could be differentiated by isotopic ratio. The radiation dose from consumption of 10 kg fresh mushrooms did not exceed 20% of the dose from natural background radiation in Czechoslovakia.

KOCKOVÁ-KRATOCHVÍLOVÁ A., SLÁVIKOVÁ E., KOVAČOVSKÁ R. (1988): Yeasts isolated from fruitbodies of mushrooms of the Lowland of Záhorie (Slovakia).  Česká Mykologie 42(2): 114-121   (published: 10th May, 1988)
  abstract   In 1984 yeasts were isolated from the surface of mushroom fruitbodies collected on the Lowland of Záhorie. Thirty-nine strains were isolated from 95 samples, 24 from fruitbodies and 15 from their environment. Similarities in physiological properties of repeatedly isolated strains from certain genera of forest fungi were studied. The species variability had unequal distribution, but sometimes identical species were found repeatedly on the same host genera.

MIŠURCOVÁ Z., NERUD F., MUSÍLEK V. (1987): Screening of Basidiomycetes for the production of milk-clotting enzymes.  Česká Mykologie 41(1): 50-53   (published: 16th February, 1987)
  abstract   Flammulina fennae Bas from the Western Carpathians (Slovakia) is described and compared with its original diagnosis and with Flammulina velutipes (Curt.: Fr.) Sing. This is the first documented finding in Slovakia and the Carpathian region. The collection site is the most eastern European locality of this species to date. Differences from related species are discussed.

Abstracts of papers delivered at the 7th Conference of Czechoslovak mycologists held at České Budějovice, 13-18 September, 1982.  Česká Mykologie 37(2): 108-128   (published: 1983)
  abstract   Abstracts of papers delivered at the 7th Conference of Czechoslovak Mycologists, held at České Budějovice, 13–18 September 1982 - 1st Section: Taxonomy, Ecology and Mycofloristics

DERMEK A. (1978): A contribution to the mycoflora of the forests on environs of the villages Brodské, Čáry, Gbely, Kopčany, Kúty and Smolinské (Western Slovakia). (with coloured plates No.93 and 94).  Česká Mykologie 32(4): 215-225   (published: 1978)
  abstract   The author gives a brief characterization of the territory in Western Slovakia around Brodské, Čáry, Gbely, Kopčany, Kúty, and Smolinské, and enumerates the fungi species found there between 1963 and 1977. Some rare species are highlighted: Hydnellum spongiosipes, Lepista graveolens, Leucopaxillus tricolor, Amanita rubescens f. annulo-sulfurea, and Leccinum thalassinum. A new combination Lepista graveolens (Peck) Dermek is proposed.

SEMERDŽIEVA M., MUSÍLEK V. (1976): List of cultures of Basidiomycetes of the Institute of Microbiology, Czechoslovak Academy of Sciences.  Česká Mykologie 30(1): 49-57   (published: 1976)
  abstract   The Laboratory of Experimental Mycology, Institute of Microbiology, Czechoslovak Academy of Sciences, Prague, takes care for a culture collection of Basidiomycetes, which now includes 130 species (280 strains). The cultures were mainly obtained by the explant method from fresh fruit-bodies collected in their natural localities in Czechoslovakia, some of them were isolated from basidiospores or from substrate mycelium. A small part of mycelial cultures was obtained on an exchange basis from various international institutions. The mycelial cultures are used for purposes of investigating their physiology of growth and biochemical activities.

GRUNDA B. (1976): Effects of fungal „fairy rings“ on soil properties.  Česká Mykologie 30(1): 27-32   (published: 1976)
  abstract   Soils of three localities in the Moravian Karst (pastureland, broadleaf forest) were studied for the effects of fungal rings on their properties. Rendzina was the studied soil type, in which the species Marasmius oreades (Bolt. ex Fr.) Fr., Clitocybe cerussata (Fr.) Kumm. and another, not fructifying fungus were growing. A comparison with control plots revealed decreased pH values and lower Ca contents in the fungal ring soil; conversely, the contents of soluble N, P, K, and of loosely bound humic fractions were found higher. Moreover, shifting could be detected in the numbers of soil microorganisms and their activities.

KUBIČKA J. (1975): Mykoflora des Naturschutzgebietes „Vyšenské kopce“ bei Český Krumlov.  Česká Mykologie 29(1): 25-34   (published: 1975)
  abstract   During 1970–1972, the occurrence of higher fungi was systematically recorded in the “Vyšenské kopce” Nature Reserve near Český Krumlov. The area lies on crystalline limestones at 500–600 m a.s.l. and is largely covered by hazel thickets. A total of 149 species were identified, with 89 species found in hazel stands. Several species are new for southern Bohemia, and for some, hazel is a new substrate in Czechoslovakia.

References.  Česká Mykologie 28(1): 56   (published: 1974)

IMREH L. (1974): Fruchtkörpebildung einiger Pilzen ohne Temperaturinduktion (Daten).  Česká Mykologie 28(1): 54-56   (published: 1974)
  abstract   The fruiting of some fungi was studied without any temperature induction. Observations focused on Agaricus maskae and Marasmius oreades in various localities in Hungary during April and May 1972. Fruiting was recorded with detailed yield weights, showing that these fungi can fruit abundantly under stable temperature conditions. This challenges assumptions about temperature being essential for fruit body induction in higher fungi.

PILÁT A. (1972): Agaricus bernedii (Quél.) Sacc. in Mongolia (Tab. 82).  Česká Mykologie 26(2): 65-69   (published: 17th April, 1972)
  abstract   Specimens of Agaricus bernardii (Quél.) Sacc., collected by the author on July 7, 1971, in northern Mongolia at the western foothills of the Khentey Mountains (ca. 1500 m), are described and illustrated in color. This species, described from Western Europe and typically growing in saline coastal meadows, was also found on saline soils in Hungary. The Mongolian material matches Western European specimens and confirms the presence of the species in steppe habitats. It has not yet been found in Czechoslovakia. A previously misidentified illustration from Bohemia actually represents Agaricus squamuliferus var. caroli. Vasilkov’s concept of A. bernardii likely refers to a collective species encompassing relatives from section Agaricus (= Sect. Campestres).

SVRČEK M. (1966): Agaricales in Böhmen. II.  Česká Mykologie 20(3): 141-150   (published: 1966)
  abstract   The author describes seven species of Agaricales, mostly new for Bohemia and mainly collected in Southern Bohemia: Alnicola celluloderma, Conocybe mairei, C. plicatella, Coprinus pellucidus, Delicatula mauretanica, Dermoloma cuneifolium. A new species, Dermoloma emilii-dlouhyi, is described, and a new combination (Alnicola celluloderma) is introduced. Descriptions are supplemented with critical notes.

POUZAR Z. (1966): Micromphale carneo-pallidum spec. nov., a new steppe fungus similar to Marasmius oreades.  Česká Mykologie 20(1): 18-24   (published: 1966)
  abstract   A new species of the genus Micromphale S. F. Gray (Agaricales), M. carneo-pallidum Pouz., is described, which is closely related to M. inodorum (Pat.) Svrč. and grows exclusively on xerothermic grassy slopes. The distinctions between the genera Micromphale S. F. Gray and Collybia (Fr.) Kumm. are also discussed, and Marasmius rufocarneus Velen is identified with Micromphale foetidum (Sow. ex Fr.) Sing.

SEMERDŽIEVA M. (1965): Kultivierungen und morphologische Untersuchungen einiger Pilze der Familie Agaricaceae in vitro.  Česká Mykologie 19(4): 230-239   (published: 1965)
  abstract   The study reports on the cultivation and morphological study of 57 species of Agaricaceae under in vitro conditions using explant methods. It includes descriptions of colony growth, mycelial structure, and microscopic features such as hyphae and spores. The work aims to develop identification techniques for laboratory cultures and to support physiological and biochemical studies of these fungi.

ŠMARDA F. (1965): Mykozönologischer Vergleich der Kiefernforsten auf Flugsanden des beckens Dolnomoravský úval in Südmähren mit denen der Tiefebene Záhorská nížina in der westlichen Slowakei.  Česká Mykologie 19(1): 11-20   (published: 1965)
  abstract   The article compares pine forests on aeolian sands in Rohatec (South Moravia) and Šajdíkové Humence (West Slovakia), focusing on soil properties, vegetation, and macrofungi. Forests in Doubrava near Hodonín were once dominated by oak, later replaced by Scots pine. In contrast, pine is native to the Záhorská nížina region. Historical vegetation development and ecological characteristics are discussed.

PEŠEK F. (1964): Preliminary report on autoradiographical investigations into the occurrence of natural radioactive substances in fungal fruitbodies.  Česká Mykologie 18(4): 232-233   (published: 28th October, 1964)
  abstract   Autoradiography and dosimetry revealed that fungal fruitbodies absorb radioactive elements Sr90 and K40 from the substrate and accumulate them in specific tissues.

ŠMARDA F. (1964): Beitrag zur mykozönologischen Charasteristik des pannonischen Gebietes in der Umgebung von Brno.  Česká Mykologie 18(1): 7-15   (published: 25th January, 1964)
  abstract   The formation and development of plant and fungal communities in the hills near Brno are primarily influenced by microclimatic conditions. The paper describes communities on Horka Hill with different combinations of phanerogams and higher fungi, shaped by exposure and vegetation structure. The study shows how distinct microclimates lead to specific combinations of fungal species, complementing phytocenological characterization of vegetation.

MORAVEC Z. (1960): The Mohelno serpentine steppe.  Česká Mykologie 14(2): 101-108   (published: 20th April, 1960)

WICHANSKÝ E. (1960): Nonnuli Agaricales rariores vel minus cogniti annis 1958-1959 lecti.  Česká Mykologie 14(1): 40-49   (published: 20th January, 1960)

KOCKOVÁ-KRATOCHVÍLOVÁ A., PETROVÁ M. (1959): The occurence of yeasts and yeast like microorganism in the montainous region of Malé Karpaty.  Česká Mykologie 13(1): 37-50   (published: 20th January, 1959)

SVRČEK M. (1956): Podzimní výstava hub 1955 v Národním museu v Praze.  Česká Mykologie 10(1): 27-30   (published: 28th February, 1956)

KOTLABA F. (1955): Lokalita vzácných teplomilných břichatek (Gasteromycetes) „Pasienok“ u Vel. Levár.  Česká Mykologie 9(4): 189-192   (published: 17th November, 1955)

ZEMAN J. (1953): Oceňování jedlých druhů hub s hlediska praktického houbaře.  Česká Mykologie 7(2): 69-79   (published: 31st May, 1953)

NANÁY E. (1952): Život a práce maďarských houbařů v roce 1951.  Česká Mykologie 6(3-5): 38-41   (published: 15th May, 1952)

KŘÍŽ K. (1951): Jedlá nebo jedovatá?  Česká Mykologie 5(6-7): 126-131   (published: 15th August, 1951)

HERINK J. (1951): Tržní houby v Československu.  Česká Mykologie 5(3-5): 69-75   (published: 15th May, 1951)

MELNIKOV E. (1950): K otázce pěstování čirůvky fialové (Tricholoma nudum Bull.) a ještě některých lesních hub.  Česká Mykologie 4(6-7): 108-110   (published: 15th August, 1950)

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