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Search for "ORBILIA": 33 articles found in Index.

SVRČEK M. (1992): New or less known Discomycetes. XXII.  Česká Mykologie 46(1-2): 33-40   (published: 1st April, 1993)
  abstract   Seven new species of Discomycetes, based on material collected in Czechoslovakia, are described: Calycellina chalarae, Chlorosplenium hyperici-maculati, Cistella citrinescens, Hymenoscyphus caeruleo-annulatus, Hymenoscyphus sclerotigerus, Incrupilella carpini and Orbilia aranea.

SVRČEK M. (1987): New or less known Discomycetes. XV.  Česká Mykologie 41(2): 88-96   (published: 8th May, 1987)
  abstract   Two new genera (Carneopezizella, Septopezizella) and five new species of discomycetes (Carneopezizella salicicola, Mollisiopsis lobkovicensis, Orbilia roseo-fuscella, Tapesia flavescens, Tapesia rivularis) are described. Two new combinations are also proposed: Pseudohelotium vernale and Septopezizella oreadum.

SVRČEK M. (1987): New or less known Discomycetes. XV.  Česká Mykologie 41(1): 16-25   (published: 16th February, 1987)
  abstract   Hyphoradulum conspicuum Pouz. gen. et spec. nov., a new resupinate basidiomycete related both to the genus Hypochnicium J. Erikss and the genus Radulomyces M. P. Christ, is described. The fungus is interesting also from the ecological point of view because it was collected on the margin of a very thermophilic oak forest of Quercus pubescens on a rocky calcareous southern slope.

SVRČEK M. (1986): New or less known Discomycetes. XIV.  Česká Mykologie 40(4): 203-217   (published: 7th November, 1986)
  abstract   Two new genera, Calyptellopsis (typified by Hyaloscypha reticulata) and Incrupilella (typified by I. flexipila sp. nov.), are described along with ten new species of discomycetes and six new combinations. These fungi exhibit unique morphological features such as conspicuously reticulate discs or piliform hairs on apothecia, and their ecology spans from buried twigs to forest litter.

SVRČEK M. (1974): New or less known Discomycetes. I.  Česká Mykologie 28(3): 129-137   (published: 15th August, 1974)
  abstract   Notes on 16 species of Discomycetes are given based on revised herbarium specimens from several European institutes. One new species, Tricharina subglobispora, is described, and 13 species are newly transferred to other taxa. Two rare species from Czechoslovakia, Aleuria cestrica and Octospora phagospora, are reported, with their types deposited in the National Museum herbarium in Prague.

SVRČEK M. (1962): Discomycetes, qui in montibus Nízké Tatry, Slovakiae, excursione post Congressum Secundum Mycologorum Europaeorum procedente, tempore 5.-10. septembri 1960 collecti sunt.  Česká Mykologie 16(2): 87-114   (published: 13th April, 1962)

SVRČEK M. (1960): Some interesting Discomycetes from „Prameniště u Jindrů“ near Třeboň in Southern Bohemia.  Česká Mykologie 14(1): 12-20   (published: 20th January, 1960)

SVRČEK M. (1959): Resultate der Mykologischen Durchforschung Böhmens für das Jahr 1958. II. Kritische Bemerkungen zu einigen Discomyceten der Winter und Frühjahraspekt der mittelböhmischen Mykoflora.  Česká Mykologie 13(4): 211-217   (published: 20th October, 1959)

HOLEC J., BĚŤÁK J., DVOŘÁK D., KŘÍŽ M., BERAN M., MATOUŠ J., KOLÉNYOVÁ M., KRZYŚCIAK-KOSIŃSKA R., KUČERA T. (2025): Report from a mycodiversity hotspot – macrofungi on decaying trunks of Norway spruce in the Białowieża virgin forest, Poland.   [Picea abies, Basidiomycota, Ascomycota, diversity, ecology, old-growth forests, hemiboreal forest, Europe.]  Czech Mycology 77(2): 121-154   (published: 10th November, 2025)   Electronic supplement
  abstract   All groups of macrofungi were monitored on 32 decaying trunks of Norway spruce in Białowieża National Park, Poland. Spruce is a declining keystone species there. By means of a fruitbody-based survey, we captured 272 species in total, with 11–63 species per trunk. We registered 59 species of the Polish Red list and 30 species unpublished from Białowieża National Park, especially ones with inconspicuous fruitbodies. Detailed monitoring proved to be an effective way to capture them. The species number on individual trunks was significantly correlated with decay stage, shrub cover above the fallen trunks and trunk diameter. The most species-rich trunks were those in decay stages II and III, simultaneously having the largest diameter and shrub cover. These had the highest diversity, some even in comparison with previously published data. The species composition significantly reflected the different decay stages, trunk contact with the soil, trunk diameter, and shrub cover. Increased shrub cover was accompanied by a rich occurrence of corticioids and small agarics, apparently supported by a humid microclimate under the canopy of young trees. A total of 48 species were classified as generally rare, preferring natural forests, or associated with boreal/montane ecosystems. The most interesting of them, e.g. Amylocystis lapponica, Antrodiella citrinella, Crustoderma dryinum, Fomitopsis rosea, and Steccherinum gracile, were mainly associated with trunks having less contact with the soil. The funga of dead spruce wood in the Białowieża forest is enormously rich. It is distinguished by the occurrence of some extremely rare species (Cyphelloporia bialoviesensis, Gloeocystidiellum sibiricum, Mucronella pulchra) and rare boreal or boreal-montane elements (Asterodon ferruginosus, Boreostereum radiatum, Ceriporiopsis jelicii, Dichostereum boreale, Pycnoporellus alboluteus, Tricholomopsis sulphureoides). To preserve this diversity, measures will be needed at both the global and local level.

JANČOVIČOVÁ S., FULJER F. (2024): Slovak record extends the knowledge of the distribution of Hohenbuehelia josserandii.   [Agaricomycotina, morphology, ITS nrDNA sequence, ecology, Abies alba, Europe.]  Czech Mycology 76(1): 63-81   (published: 13th May, 2024)
  abstract   The rare species Hohenbuehelia josserandii was recorded in Slovakia for the first time. The locality in the Súľovské vrchy Hills is one of the easternmost in Europe. Basidiomata were produced on branches of freshly fallen silver fir (Abies alba). Field observations and morphological characteristics of the species are described in detail and compared with published data. Distribution data are visualised on a map. The ITS nrDNA sequence of the Slovak collection is in agreement with the sequence of the H. josserandii holotype.

KOUKOL O., LUKÁČOVÁ K., BARAL H.-O. (2024): Phylogenetic placement of Sarcotrochila alpina, the hitherto unknown teleomorph of Rhabdocline laricis.   [Meria laricis, Larix decidua, phylogeny, vital characteristics, ascospore morphology.]  Czech Mycology 76(1): 17-32   (published: 23rd February, 2024)
  abstract   Sarcotrochila alpina (type species of the genus Sarcotrochila) has long been known as a saprotroph colonising larch needles in litter. During a survey of mycobiota colonising needles in litter, we regularly observed apothecia of this species on larch needles cultivated in damp chambers, and isolated the fungus from its ascospores into culture. Analysis of ITS rDNA obtained from these cultures revealed a surprising connection to the anamorph-typified species Rhabdocline (= Meria) laricis, a weak pathogen of European larch. A new combination, Rhabdocline alpina, is proposed, reflecting their conspecificity and the priority of the epitheton alpina. A proposal to protect the much more often used generic name Rhabdocline against the older Sarcotrochila is planned. The morphology of the species in vital condition is presented, and for the two examined type specimens of Orbilia retrusa and Hyalinia nostra (both synonyms of R. alpina) in dead condition. A comparison of our findings with descriptions in the literature is presented.

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.

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.

ZOUHAR M., DOUDA O., NOVOTNÝ D., NOVÁKOVÁ J., MAZÁKOVÁ J. (2010): Evaluation of the pathogenicity of selected nematophagous fungi.   [nematophagous fungi, nematodes, pathogenicity, Arthrobotrys, Dactylellina, Dactylella, Pochonia, Ditylenchus dipsaci, Globodera rostochiensis, Meloidogyne hapla]  Czech Mycology 61(2): 139-147   (published: 10th August, 2010)
  abstract   The virulence of selected strains of six nematophagous fungi on three species of phytopathogenic nematodes was evaluated, whereby differences in pathogenicity between the investigated fungal taxa were found. Arthrobotrys oligospora was the most pathogenic fungus to all three tested species of nematodes.

SVRČEK M. (1990): A report on mycological trips to Krkonoše Mts. (Giant Mts.), Bohemia, in the years 1986-1989.  Česká Mykologie 44(3): 140-146   (published: 22nd October, 1990)
  abstract   In the second part of this report (see part I in Čes. Mykol. 44:77–91, 1990) results of mycological excursions to the eastern part of the Krkonoše Mts. are presented. Fungi belonging to Gasteromycetes, Aphyllophorales s.l., Discomycetes, Pyrenomycetes, Uredinales, Deuteromycetes and Myxomycetes are included. Species are listed alphabetically with data on localities and altitudes. Noteworthy finds include Amanita battarrae, Conocybe microspora, Cortinarius castaneus, C. sertipes, Crepidotus cesatii, Cystoderma jasonis, Galerina pseudomniophila, Inocybe napipes, Lactarius aspideus, L. spinosulus, Mycena megaspora, Naucoria myosotis.

SVRČEK M. (1989): New or less known Discomycetes. XX.  Česká Mykologie 43(4): 215-226   (published: 17th November, 1989)
  abstract   Eight new species of Discomycetes from Czechoslovakia are described: Aivenia aconiti, Aivenia calthae, Aivenia foliicola, Calycellina guttulifera, Calycellina sordido-pulvinata, Ciboria rava, Symphyosirinia chaerophylli, and Unguicularia verna. Five new combinations are proposed: Allophylaria filicum, A. campanuliformis, Calycellina lunispora, Conchatium durum, and Lachnum pubescens. Each taxon is provided with microscopic and macroscopic characteristics, typification, and detailed locality data.

FASSATIOVÁ O., KUBÁTOVÁ A., PRÁŠIL K., VÁŇOVÁ M. (1987): Microscopical fungi in archive environment.  Česká Mykologie 41(1): 8-15   (published: 16th February, 1987)
  abstract   One new genus, Amicodisca (typified by Dasyscypha brdensis Vel.) and six new species are described: Albotricha lupini, Ciliolarina corcontica, Cystopezizella cupulincola, Hamatocanthoscypha acericola, Hyaloscypha cupularum, and Orbilia ebuli. One new combination (Phaeohelotium terrestre) is proposed.

SVRČEK M. (1985): Czechoslovak records. 22.-24. Myxarium grilletii (Boud.) Reid, Sebacina dimitica Oberw. et Sebacina microbasidia Christ. et Hauerslev in Christ.  Česká Mykologie 39(1): 52-55   (published: 1985)
  abstract   Three new records of gelatinous fungi for Czechoslovakia: Myxarium grilletii (Boud.) Reid, Sebacina dimitica Oberw., and Sebacina microbasidia Christ. et Hauerslev. Morphological features and habitats are discussed for each species.

SVRČEK M. (1981): A new series of Fungus exsiccati.  Česká Mykologie 35(4): 239-241   (published: 1981)
  abstract   A new exsiccata series "Fungi selecti exsiccati" (1–100) is introduced by the National Museum in Prague. It contains macro- and micromycetes from Czechoslovakia and USSR.

KOTLABA F. (1981): Excursio mycologorum Bohemicorum in Karlštejn anno 1980.  Česká Mykologie 35(2): 108-111   (published: 1981)
  abstract   A mycological excursion to Karlštejn in 1980 is reported. Due to dry weather, few fungi were found. A complete list of all observed species is published, including common ones, unlike previous reports that listed only rare taxa.

SVRČEK M. (1979): Fungi in Hungaria Mense Septembri 1978 lecti.  Česká Mykologie 33(3): 150-158   (published: 1979)
  abstract   102 species of fungi were collected in Hungary by the author during excursions at the time of the VII Congress of European Mycologists, Budapest 1978. The species collected belong to the following groups: Myxomycetes 8, Pyrenomycetes 18, Discomycetes 33, Teliomycetes 5, Hymenomycetes 21, Gasteromycetes 3, Coelomycetes 3, Hyphomycetes 11. All fungi were collected by the author, some by MUDr. Georgius Kubická. The dried specimens are deposited in the Mycological Herbarium of the National Museum in Prague.

SVRČEK M. (1978): New or less known Discomycetes. VIII.  Česká Mykologie 32(3): 157-160   (published: 1978)
  abstract   Three new species of Helotiales from Czechoslovakia are described: Hymenoscyphus salmanovicensis and Mollisia psilopezioides from Southern Bohemia, and Mollisia lacunarum from High Tatra Mountains, Slovakia. A new name Peziza subretincola nom. nov., is proposed for Peziza retincola (Velen.) Svr. (non Peziza retincola Rabenh.).

SVRČEK M. (1977): New or less known Discomycetes. V.  Česká Mykologie 31(3): 132-138   (published: 1977)
  abstract   Five new species and one new genus of Helotiales from Czechoslovakia and the G.D.R. are described: Aivenia gen. nov., Aivenia tantula, Dasyscyphus pulchricolor, D. silvicola, Patinella tenebricosa and Psilachnum thelypteridis. One new combination (Hymenoscyphus mycetophilus) is proposed.

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.

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. (1960): Mykoflora der Pflanzengesellschaften des Hügels Čebínka bei Brünn.  Česká Mykologie 14(4): 222-228   (published: 20th October, 1960)

SVRČEK M. (1960): Eine mykofloristische Skizze der Umgebung von Karlštejn (Karlstein) im Mittelböhmen.  Česká Mykologie 14(2): 67-86   (published: 20th April, 1960)

SVRČEK M. (1959): Resultate der mykologischen Durchforschung Böhmens für das Jahr 1958, I. Der Winter und Frühlingsaspekt der mittelböhmischen Mykoflora.  Česká Mykologie 13(3): 153-159   (published: 20th July, 1959)

SCHAEFER Z. (1955): Méně známé, vzácné a nové ryzce ČSR II.  Česká Mykologie 9(3): 114-119   (published: 26th August, 1955)

SVRČEK M. (1955): Hyalinia flavide-roseola (Rehm) Svrček, nový diskomycet pro Čechy.  Česká Mykologie 9(3): 112-114   (published: 26th August, 1955)

CEJP K. (1955): Deset let česloslovenské mykologie.  Česká Mykologie 9(2): 66-69   (published: 26th May, 1955)

Literatura.  Česká Mykologie 9(1): 47   (published: 26th February, 1955)

SVRČEK M. (1950): Pozoruhodné nálezy basidiomycetů z Českého Středohoří.  Česká Mykologie 4(6-7): 82-85   (published: 15th August, 1950)

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