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Search for "GALERINA|marginata": 21 articles found in Index.

HOLEC J., WILD J. (2011): Fungal diversity in sandstone gorges of the Bohemian Switzerland National Park (Czech Republic): impact of climatic inversion.   [macromycetes, ecology, microclimate, boreal-montane fungi]  Czech Mycology 63(2): 243-263   (published: 10th August, 2011)
  abstract   The diversity of macrofungi in 8 sandstone gorges (narrow valleys bordered by sandstone walls, mostly covered by Picea forests with admixed Fagus, alt. 170–390 m) was assessed with respect to microclimatic data from 235 stations measuring temperature and soil moisture along the elevation gradient. In total, 253 species of macrofungi were found including some boreal-montane species, species preferring moist habitats and/or species of more or less natural vegetation. Microclimatically, the bottoms of gorges are significantly colder than their slopes and slope crests during the vegetation period (climatic inversion) and show higher soil moisture throughout the year. However, they are not significantly colder during the winter period and even show a higher average minimal temperature than the rest of gorges. Generally, bottoms of sandstone gorges function as „buffers“ maintaining a stable, humid and rather cold microclimate and enabling the occurrence of some boreal-montane fungi and species requiring humid conditions. Climatic inversion is a phenomenon markedly influencing the distribution of fungi in the landscape and enabling extrazonal occurrence of some species.

KUBIČKA J. (1973): Übersicht den bischer veröffentlichten Pilzarten aus dem Kubani Urwald (Boubín) in Böhmerwald.  Česká Mykologie 27(4): 212-228   (published: 1973)
  abstract   A comprehensive overview of fungal species published from the Boubín primeval forest in the Šumava mountains is presented. The author compiled records from ca. 50 mycological excursions since 1906 and integrated them with modern taxonomy. This basic inventory serves as a foundation for future studies of fungal succession in this protected forest.

SVRČEK M., KUBIČKA J. (1971): Zweiter Beitrag zur Kenntnis der Mykoflora des Urwaldes „Žofínský prales“ im Gebirge Novohradské hory (Südböhmen).  Česká Mykologie 25(2): 103-111   (published: 1971)
  abstract   This article presents results of continued mycological exploration in the Žofínský virgin forest (Novohradské hory, southern Bohemia), conducted during 11 excursions between 1966–1969. 225 new fungal species were recorded, bringing the total known to 462. Newly added taxa include 58 Aphyllophorales, 112 Agaricales, 1 Gasteromycete, 35 Discomycetes, 9 Pyrenomycetes, 3 Hyphomycetes, and 7 Myxomycetes. The remaining unidentified material is to be processed in a future contribution.

KUBIČKA J. (1960): Die höheren Pilze des Kubani Urwaldes im Böhmerwald.  Česká Mykologie 14(2): 86-90   (published: 20th April, 1960)

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.

HOLEC J., BĚŤÁK J., DVOŘÁK D., KŘÍŽ M., KUCHAŘÍKOVÁ M., KRZYŚCIAK-KOSIŃSKA R., KUČERA T. (2019): Macrofungi on fallen oak trunks in the Białowieża Virgin Forest – ecological role of trunk parameters and surrounding vegetation.   [lignicolous fungi, Quercus robur, Europe, fungal diversity, ecology, wood decay, trunk orientation, forest canopy gaps, heat load.]  Czech Mycology 71(1): 65-89   (published: 18th June, 2019)   Electronic supplement
  abstract   All groups of macrofungi were recorded on 32 large fallen trunks of pedunculate oak (Quercus robur) in various decay stages in the strictly protected zone of Białowieża National Park, Poland. The total number of species was 187 with 4–38 species per trunk. The mycobiota of individual trunks was unique, consisting of a variable set of several frequent species, a high number of infrequent to rare ones, and a considerable proportion of mycorrhizal fungi and species preferring conifer wood. Relations between trunk parameters, surrounding vegetation and fungal occurrences were analysed using multivariate statistical methods. The number of fungal species per trunk was significantly correlated with trunk orientation, which reflects the heat load via forest canopy gap, trunk size parameters, percentage of bark cover and contact with the soil. The species-richest trunks were those covered by bark, of larger volume (thick, long), not exposed to heat from afternoon sun, but, simultaneously, with lower canopy cover. Orientation (azimuth) of the fallen trunks proved to be significant also for the fungal species composition of a particular trunk, which also reflected trunk size characteristics, its moss/bark cover and contact with the soil. Presence of some dominants (Ganoderma applanatum, Mycena inclinata, Kretzschmaria deusta, Xylobolus frustulatus) had a significant effect on fungal community composition. Some herbs requiring nutrient-rich soils occurred in the vicinity of trunks with a larger contact area with the soil and in later stages of decay. The process of oak trunk decay in relation to fungi and surrounding vegetation is outlined.

ADAMČÍK S., AUDE E., BÄSSLER C., CHRISTENSEN M., DORT K.VAN, FRITZ Ö., GLEJDURA S., HEILMANN-CLAUSEN J., HOLEC J., JANČOVIČOVÁ S., KUNCA V., LACKOVIČOVÁ A., LÜTH M., ÓDOR P. (2016): Fungi and lichens recorded during the Cryptogam Symposium on Natural Beech Forests, Slovakia 2011.   [old-growth beech forests, diversity, conservation, indicator, red-list, Europe]  Czech Mycology 68(1): 1-40   (published: 1st February, 2016)
  abstract   In September 2011, an international team of cryptogam experts visited seven national nature reserves in five mountain areas of Slovakia: Havešová and Stužica in the Poloniny Mts., Vihorlat in the Vihorlatské vrchy Mts., Oblík in the Slanské vrchy Mts., Dobročský prales and Klenovský Vepor in the Veporské vrchy Mts. and Badínsky prales in the Kremnické vrchy Mts. The reserves were selected to represent examples of the best protected old-growth beech forests in the country. The aim was to study the diversity of wood-inhabiting fungi on fallen beech logs and epiphytic lichens on standing beech trees. In total, 215 fungal species and 128 lichens were recorded on beech wood and bark, and 27 fungi and 26 lichens on additional substrates. The site of the highest conservation value is Stužica with 126 fungi and 79 lichens recorded on beech, of which 12 fungi and 19 lichens are indicators of high nature conservation value. Combined with historical records, a total of 19 non-lichenised fungal indicators are now reported from the site, making it the highest ranked natural beech forest in Europe. The second most important reserve for fungal diversity is Havešová with 121 species, including 14 indicator species recorded on beech wood. For lichens, the second most important reserve is Klenovský Vepor with 69 species including 18 lichen indicators recorded on beech. Nine fungus species are here reported as new to Slovakia: Asterostroma medium, Entoloma hispidulum, E. pseudoparasiticum, Gloeohypochnicium analogum, Hohenbuehelia valesiaca, Hymenochaete ulmicola, Hypocrea parmastoi, Melanomma spiniferum and Scutellinia colensoi. Lichen species Alyxoria ochrocheila is reported as new to Slovakia and Lecanographa amylacea, which was considered extinct in the Slovak Red list, was also recorded. This is the first list of wood-inhabiting fungi and epiphytic lichens of old-growth beech forests in Slovakia, and hence an important contribution to the exploration of biodiversity in Slovakia.

HOLEC J., KŘÍŽ M., POUZAR Z., ŠANDOVÁ M. (2015): Boubínský prales virgin forest, a Central European refugium of boreal-montane and old-growth forest fungi.   [Mt. Boubín, Bohemian Forest, Czech Republic, Basidiomycota, Ascomycota, diversity, ecology, distribution]  Czech Mycology 67(2): 157-226   (published: 10th September, 2015)
  abstract   Boubínský prales virgin forest is the best-preserved montane Picea-Fagus-Abies forest in the Czech Republic. Its core area (46.67 ha), grown with original montane forest never cut nor managed by foresters, has been protected since 1858. It represents the centre of the present-day nature reserve (685.87 ha). A detailed inventory of its fungal diversity was carried out in 2013–2014. Ten segments differing in habitat and naturalness were studied (235 ha). The total number of species was 659, with the centre of diversity in the core area (503 species) followed by the neighbouring segments grown by natural forests minimally influenced by man. When literature and herbarium data are added, the total diversity reaches a total of 792 taxa. The locality represents a unique refugium for some borealmontane fungi (e.g. Amylocystis lapponica, Laurilia sulcata, Pholiota subochracea), a high number of rare species preferring old-growth forests (Antrodia crassa, A. sitchensis, Baeospora myriadophylla, Chrysomphalina chrysophylla, Fomitopsis rosea, Ionomidotis irregularis, Junghuhnia collabens, Skeletocutis odora, S. stellae, Tatraea dumbirensis), wood-inhabiting and mycorrhizal fungi confined to Abies (Panellus violaceofulvus, Phellinus pouzarii, Pseudoplectania melaena, Lactarius albocarneus), and a high number of indicators of well-preserved Fagus forests (e.g.Climacodon septentrionalis, Flammulaster limulatus, Pholiota squarrosoides). Several very rare fungi are present, e.g. Chromosera cyanophylla, Cystoderma subvinaceum and Pseudorhizina sphaerospora. The value of the local mycobiota is further emphasised by the high number of protected and Red List species. Comparison with other Central European old-growth forests has confirmed that Boubínský prales is a mycological hotspot of European importance.

SALERNI E., LAGANÀ A., PERINI C., DE DOMINICIS V. (2000): Effects of various forestry operations on the fungal flora of fir woods - first results.   [Species diversity, macromycetes, forestry operations, fir woods]  Czech Mycology 52(3): 209-218   (published: 7th December, 2000)
  abstract   The first results of the effects of some parameters on the composition of the fungal flora in Abies alba Miller woods are reported. Medium thinning and removal litter seems to have contributed to a slight increase in species diversity. Moreover, the results suggest that this type of study should be continued and extended to other areas, to obtain a large amount of data.

LAGANÀ A., SALERNI E., BARLUZZI C., PERINI C., DE DOMINICIS V. (2000): Mycocoenological studies in Mediterranean forest ecosystems: calcicolous deciduous oak woods of central-southern Tuscany (Italy).   [mycocoenology, calcicolous deciduous oak woods, Mediterranean]  Czech Mycology 52(1): 1-16   (published: 21st January, 2000)
  abstract   The results of mycocoenological studies carried out in calcicolous deciduous oak woods of central-southern Tuscany are reported. Comparison with there sults of studies in other for est ecosystems of the same area revealed exclusive differential species of deciduous oak woods and clarified the knowledge on mycocoenoses of central-southern Tuscany. The obtained in formation on individual species is also useful for understanding the relatively unexplored field of the ecology of macrofungi.

SEEGER R. (1995): Vergiftungen durch höhere Pilze (Intoxications by higher fungi.)   [Fungal intoxications, muscarine, amatoxins, hallucinogenic fungi, Cortinarius toxins]  Czech Mycology 48(2): 97-138   (published: 25th September, 1995)
  abstract   Article presents a review of poisonous macrofungi and their toxic constituents concerning chemistry, site and mechanism of action, absorption, fate and excretion of the main toxins and signs, diagnosis, treatment and course of human poisoning. Considered are macrofungi containing 1. Irritants of the gastrointestinal tract with rapid onset of action. 2. Muscarine in Inocybe and Clitocybe species. 3. Toxins affecting the central nervous system, i.e. ibotenic acid resp. muscimol in Amanita muscaria and A. pantherina and hallucinogenic indoles in Psilocybe, Panaeolus und related species. 4. Toxins affecting parenchymatous organs with delayed onset of symptoms, causing mainly liver and/or kidney injury: The cyclopeptides in Amanita phalloides, A. virosa and A. verna and in Galerina and Lepiota species. Gyromitrine resp. methylhydrazine in Gyromitra esculenta. Cortinarius toxins in C. orellanus, C. speciosissimus and related species. 5. Miscellaneous substances, not necessarily toxic per se, e.g. coprin in Coprinus atramentarius which produces disulfiram-like effects when consumed with alcohol. - Intolerance to trehalose in persons with a genetic deficiency of the intestinal enzyme trehalase. - Hypersensitivity reactions to ingested or inhaled antigens of edible mushrooms, e.g. skin and respiratory reactions or even immunohaemolytic reactions complicated by secondary renal failure.

HOLEC J. (1993): Ecology of macrofungi in the beech woods of the Šumava mountains and Šumava foothills.  Česká Mykologie 46(3-4): 163-202   (published: 25th August, 1993)
  abstract   The fungi of the order Agaricales s. l. and several families of ungilled fungi and gasteromycetes were studied in the beech woods of the southeastern part of the Sumava mountains and Sumava foothills (Czechoslovakia). Altogether, 230 species were recorded on 8 permanent plots (50 x 50 m) during the years 1988 - 1990. The terrestrial fungi were closely associated with a particular layer of the surface humus and substrate, and the lignicolous fungi were associated with wood in various stages of decay. The occurrence of mycorrhizal fungi was influenced above all by the mycorrhizal partner, altitude, and climate. The species composition, number of mycorrhizal and terrestrial species on the individual plots, and their share were determined by the humus type, microrelief, and the thickness of the detritus layer. The occurrence of lignicolous fungi was in close relation to the degree of naturalness of the wood, substrate diversity of the plot and the mesoclimate. The results are summarized in the mycosociological tables and compared by the use of cluster analysis and diagrams.

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.

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.

SVRČEK M. (1990): A report on mycological trips to Krkonoše Mts. (Giant Mts.), Bohemia, in the years 1986-1989.  Česká Mykologie 44(2): 77-91   (published: 22nd June, 1990)
  abstract   The results of mycological trips undertaken by me in the years 1986–1989 to the east part of the highest Bohemian mountains are published in this paper. At present, Krkonoše Mts. (Giant Mts.), the only one National Park (KRNAP) in Bohemia, belong to the most damaged territories by air pollution (SO₂) and acid rainfalls. The excursions were realized every year in August and September. In this time the fructification of macromycetes is maximal. The fungi were collected in more than 70 localities often repeatedly, with special regard to Agaricales, Aphyllophorales and Ascomycetes, occasionally also to other groups, and most attention was paid to their ecology. The species of Agaricales examined and determined hitherto are alphabetically arranged and supplemented by numbers of records according to years, localities and altitude above sea level. The ecological and taxonomic notes will be published in the second and third part of this report.

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.

SEMERDŽIEVA M., CVRČEK Z., HERINK J., HLŮZA B., HRUŠKA L., KUTHAN J., ŠTETKOVÁ A. (1988): Statistik der Pilzvergiftungen in den Jahren 1985 und 1986 in vier Bezirken der böhmischen Länder.  Česká Mykologie 42(4): 222-226   (published: 16th December, 1988)
  abstract   Jahresberichte über Erkrankungen durch Pilze bieten operative Informationen der Inzidenz von Pilzvergiftungen. Sieben epidemiologisch wichtige Daten werden angeführt, die das Register der Pilzvergiftungen minimal festhalten sollte. In der Tschechoslowakei fehlt trotz wiederholter Bemühungen bisher die Meldepflicht der Pilzvergiftungen, alle Erkundungen machen mykotoxikologisch interessierte Spezialisten freiwillig. In zwei Tabellen sind aus vier Bezirken der böhmischen Länder (Südböhmen, Nordböhmen, Südmähren, Nordmähren) Vergiftungsfälle der Jahre 1985 und 1986 zusammengefasst, unterteilt nach 22 Ursachen (Pilzarten bzw. Gattungen). Im Jahre 1985 wurden in den angeführten Gebieten insgesamt 233, im Jahre 1986 157 hospitalisierte Vergiftungsfälle festgestellt. Diese Zahlen erfassen nicht alle Krankenhauseinweisungen nach Pilzvergiftungen in diesen Bezirken, ihre wirkliche Anzahl wird annähernd doppelt so gross sein.

LAZEBNÍČEK J. (1969): Arbeitstagung zu Fragen der Pilzfloristik und Kartierung in der DDR.  Česká Mykologie 23(1): 78-80   (published: 1969)

SVRČEK M., KUBIČKA J. (1964): Fungi from the Žofínský Virgin Forest in the Novohradské mountains (Southern Bohemia).  Česká Mykologie 18(3): 157-179   (published: 14th July, 1964)
  abstract   The authors report on higher fungi of the Žofínský Virgin Forest near Nové Hrady in Southern Bohemia, the oldest forest reserve in Bohemia. Covering 97 ha at 740–830 m elevation, the forest contains mostly Fagus silvatica, Abies alba, and Picea excelsa. During two excursions, 227 species of higher fungi were collected: 131 Agaricales, 67 Aphyllophorales, 17 Discomycetes, 12 Pyrenomycetes, and 10 Myxomycetes. One new species, Collybia terginoides, and one new variety, Paxillus panuoides var. rubrosquamulosus, are described. Three species were reclassified. New species for Bohemia are marked with an asterisk.

ŠMARDA F., KŘÍŽ K. (1960): Českomoravská vrchovina (Böhmisch-Mährische Höhe)-mykofloristische Charakteristik der submontanen Fichtenwälder und der naheliegenden wärmeliebenden Eichenwälder am Flusslauf der Svratka (Schwarzach).  Česká Mykologie 14(2): 121-129   (published: 20th April, 1960)

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