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Search for "VOLVARIELLA": 30 articles found in Index.

ADAMČÍK S., CHRISTENSEN M., HEILMANN-CLAUSEN J., WALLEYN R. (2007): Fungal diversity in the Poloniny National Park with emphasis on indicator species of conservation value of beech forests in Europe.   [wood-inhabiting fungi, indicator species, beech forests, biodiversity, Slovakia, macromycetes]  Czech Mycology 59(1): 67-81   (published: 28th June, 2007)
  abstract   This paper lists recent finds of macrofungi from the Poloniny National Park in Slovakia. The list contains data on the occurrence of 62 taxa of macrofungi, 35 of which are new to Poloniny, and 15 have not previously been recorded from Slovakia. Additionally, 17 rare species generally considered as threatened in large parts of Europe were found. The study increases the number of fungal indicator species proposed for assessment of the conservation value of European beech forests known from selected nature reserves in Poloniny. The results of this study combined with previously published data shows that Stužica and Rožok National Nature Reserves are the sites with the highest number of these indicator species in Europe.

FELLNER R., HÁLEK V (1986): Czechoslovak records. 27. Volvariella caesiotincta Orton.  Česká Mykologie 40(2): 107-109   (published: 10th May, 1986)

FÁBRY I. (1977): Einige seltene Arten aus der Gruppe der Agaricales in der Slowakei.  Česká Mykologie 31(1): 31-37   (published: 1977)
  abstract   The author gives a brief description of 28 rare or very rare species, varieties or forms from the group of Agaricales collected in Slovakia with locality data. The exsiccata are deposited in the author’s herbarium.

FÁBRY I. (1974): Mykoflora der südlichen Slowakei.  Česká Mykologie 28(3): 173-178   (published: 1974)

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

KŘÍŽ M., ZÍTA V. (2016): First records of gasteromycete Queletia mirabilis in the Czech Republic.   [tulostomatoid fungi, Agaricaceae, Basidiomycota, ecology, distribution, North Bohemia]  Czech Mycology 68(1): 85-95   (published: 31st May, 2016)
  abstract   The paper reports on the first collections of Queletia mirabilis in the Czech Republic, supplemented with photographs of fresh fruitbodies. The authors present a macro- and microscopic description of this species based on a study of material collected at a locality in North Bohemia. Ecology and distribution of this very rare gasteroid fungus are summarised and potential confusion with similar species is discussed.

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.

ZOTTI M., PAUTASSO M. (2013): Macrofungi in Mediterranean Quercus ilex woodlands: relations to vegetation structure, ecological gradients and higher-taxon approach.   [conservation biology, ectomycorrhiza (ECM), fungal diversity, multivariate analysis]  Czech Mycology 65(2): 193-218   (published: 20th December, 2013)
  abstract   Few studies have investigated the relationships between mycodiversity and plant communities in Quercus ilex (holm oak) woodlands. These are unique ecosystems in the Mediterranean basin of high mycological importance. The macrofungi of Q. ilex forests in Liguria, North-Western Italy, were studied: 246 species were observed in 15 permanent plots over four years. Some species were identified as typical of holm oak woodlands, e.g. Hygrophorus russula, Leccinellum lepidum, and Lactarius atlanticus.Correspondence analysis (CA) showed that the main ecological gradients shaping the fungal and plant communities are driven by soil pH and climatic factors. The CA confirms that the minimum sampling area for macrofungi is larger than for plant communities and that aggregation of multiple plots is suitable for data analysis. The data suggest that the higher-taxon approach can be successfully applied also to Q. ilex macrofungi, not only for total species and genus richness, but also within abundance classes. Further investigations are required to better characterise the mycodiversity of Mediterranean holm oak woodlands in relation to human impacts over various scales to plan effective conservation strategies.

MOLITORIS H.P. (1995): Fungi in biotechnology. Past, present, future.   [Fungi, biotechnology, past, present, future]  Czech Mycology 48(1): 53-65   (published: 16th May, 1995)
  abstract   From multiple uses of fungi in early historic times, “early biotechnological processes” developed. Fungi were used here already e.g. for production of cheese, bread, wine, beer and other foodstuff. Based on these processes, fungi today have become one of the most important group of organisms in modern technology, where food, fodder and various metabolites such as antibiotics, enzymes, steroids etc. are produced on an industrial scale. An equally important role of fungi in biotechnology is also to be expected for the future where - in addition to existing uses - fungi will be increasingly used employing modern methods such as genetic engineering and will also new applications as in pollution control, biological control of pests, microbial leaching and even biotechnology.

KUTHAN J. (1992): Mycoflora of large-scale greenhouse plantation of salad cucumbers.  Česká Mykologie 46(1-2): 1-32   (published: 1st April, 1993)
  abstract   In the course of the years 1988–1991 the author used to visit large-scale greenhouses at Paskov near Ostrava (NE Moravia, Czechoslovakia) and surveyed not only the abundant growth of particularly higher fungi there, but in 1989 he tried to summarize the weight of biomass of the most frequent species. The results of the observation of biomass, frequency, abundance and phenology are presented in the tables. Altogether 95 macrofungi taxons, 1 species of Hyphomycetes and 1 species of Myxomycetes were recorded and they are given in the systematic summary, potentially with comments.

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.

SVRČEK M. (1986): Septuagenario MUDr. Josephus Herink ad salutem.  Česká Mykologie 40(2): 101-104   (published: 10th May, 1986)
  abstract   First record of Volvariella caesiotincta Orton from Czechoslovakia, found in a limestone beech forest near Koněprusy in 1983. A detailed description based on two fruit bodies is provided. Cap, gills, stipe, volva, odor, taste and spores are described. This is a rare thermophilic species.

SVRČEK M. (1986): IX. Congressus mycologicus Europaeus (Oslo, 15.-21.August 1985).  Česká Mykologie 40(2): 99-100   (published: 10th May, 1986)
  abstract   During field mycological surveys conducted by the nature conservation society near Suchomasty in Český kras (Czech Karst), a number of remarkable macromycetes were found. Among them, Volvariella caesiotincta Orton 1974 was collected near Bukové mýto in May 1983, growing directly from a hardwood stump, probably oak. The species had not yet been published from Czechoslovakia. A full description is given, including macroscopic and microscopic characters, such as a cap 4–6(–7) cm in diameter, free pink gills, white woolly stipe, volva, and ellipsoid non-amyloid spores (6.2–8.2 x 4.1–5.7 µm). Cystidia were large and diverse in shape.

ŠEBEK S. (1985): De activitate Societatis Bohemoslovaciae pro scientia mycologica anno 1984.  Česká Mykologie 39(3): 187-189   (published: 1985)

POUZAR Z. (1983): Taxonomic and nomenclatural notes on some families of larger fungi.  Česká Mykologie 37(3): 172-176   (published: 1983)
  abstract   The illegal status of family names published with vernacular termination is discussed. Six families which are devoid of names agreeing with nomenclatural Code are treated and provided here with validation diagnoses or other necessities: Amanitaceae Heim, Asterostromataceae (Donk) Pouz., Coprinaceae Heim, Cortinariaceae Heim, Faerberiaceae Pouz. and Tricholomataceae Heim.

ČERNÝ A., ANTONÍN V. (1982): 3. Mykologische Studientage in Mähren im Jahre 1981.  Česká Mykologie 36(3): 184-187   (published: 1982)

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.

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.

Abstracts of papers delivered at the 6th Conference of Czechoslovak mycologists held at Pezinok, 19.-23. September 1977.  Česká Mykologie 32(2): 99-122   (published: 1978)
  abstract   Tradice mezinárodních mykologických kongresů není stará. První byl v roce 1971 v anglickém Exeteru. K vrcholným vědeckým setkáním tohoto typu nelze přiřazovat již delší dobu pořádané Sjezdy evropských mykologů. Druhý mezinárodní mykologický kongres se konal ve dnech 27. VIII. až 3. IX. 1977 v prostorách University of South Florida v Tampě. Zúčastnilo se ho více než 1200 specialistů ze 43 zemí.

KUTHAN J. (1977): Zwei interessante Pilzfunde im Untertagebau einer Kohlengrube.  Česká Mykologie 31(3): 164-169   (published: 1977)
  abstract   The fungus Flaviporus brownii (Humb. ex Steud.) Donk, widespread in the tropics, produces fruitbodies in temperate zones only in mines, greenhouses, and glass factories. Fruiting depends on extraordinary ecological conditions, especially constant temperature and high humidity. Another interesting finding was Psilopezia babingtonii (Berk.) Berk., collected in total darkness in a coal mine, where it lacked pigmentation. This pale form is considered an ecotype of the typical brown form.

NEŠVERA J. (1975): Genetic analysis of formation of chlamydospore-like structures in Schizophyllum commune.  Česká Mykologie 29(2): 105-109   (published: 1975)
  abstract   Treatment of Schizophyllum commune Fr. basidiospores with ethyl methanesulfonate induced a slow-growing mutant with aberrant mycelial morphology. Microscopy revealed numerous short, thick-walled, chlamydospore-like structures. Genetic analysis indicated two nuclear genes involved (chl-1, chl-2), which show independent assortment. The locus chl-1 is probably weakly linked to the A incompatibility factor.

KOTLABA F., POUZAR Z. (1972): Taxonomic and nomenclatural notes on some Macromycetes.  Česká Mykologie 26(4): 217-222   (published: 1972)
  abstract   The authors describe four new families, Dentinaceae, Lentinellaceae, Pluteaceae and Entolomataceae, and two new genera, Leucogomphidius and Megacollybia. Nine new combinations in the genus Leucogomphidius and three in Gomphidius are proposed; Entoloma vernum is transferred to the genus Nolanea.

KOTLABA F. (1969): Congressus mycologorum Daniae and Assens anno 1968.  Česká Mykologie 23(3): 197-202   (published: 15th July, 1969)
  abstract   Danish mycologists have for many years organized a small annual national mycological congress, dedicated exclusively to collecting and identifying fungi. In 1968, the author was invited as the sole foreign participant. The congress, supported by the Flora Agaricina Danica foundation, was excellently organized with superior technical facilities. The author expresses gratitude to his Danish hosts and shares comparisons between Danish and Czechoslovak mycoflora.

HERINK J., ŠMARDA F. (1967): Sexagenario Ing. K. Kříž ad salutem.  Česká Mykologie 21(4): 247-250   (published: 1967)

ŠMARDA F. (1967): Die Häufigkeit des Vorkommens von Pilzen in Beziehung zu den Mondphasen.  Česká Mykologie 21(2): 92-97   (published: 1967)
  abstract   The author statistically evaluates the relationship between the number of terrestrial macromycete fruitbodies and the phases of the Moon. The findings partly confirm folk beliefs about increased mushroom growth during the waxing moon.

HEJTMÁNKOVÁ-UHROVÁ N. (1963): Vergleichung der Assimilationsfähigkeiten des Trichophyton violaceum (Sab.) Bodin und der faviformen Morphose des Trichophyton gypseum Bodin.  Česká Mykologie 17(2): 102-108   (published: 9th April, 1963)

Cohortatio ad colaborationem distributionis macromycetum europaeorum explorandi causa / Výzva ke spolupráci na mapováni hub v Evropě.  Česká Mykologie 16(3): 155-160   (published: 6th July, 1962)

ŠMARDA F. (1960): Laubwälder des Gebirges Ždánický les (Steinitzer Wald) und seines Vorlands (Mähren).  Česká Mykologie 14(2): 108-121   (published: 20th April, 1960)

SVRČEK M. (1959): Cortinarius (Myxacium) mucifluus Fr. et conspectus specierum sectionis Colliniti Fr.  Česká Mykologie 13(3): 168-171   (published: 20th July, 1959)

PILÁT A. (1959): Volvaria media (Schum. ex Fr.) Quél. et Volvaria media sensu Bresadola.  Česká Mykologie 13(3): 163-168   (published: 20th July, 1959)

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