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Search for "VOLUTELLA": 9 articles found in Index.

OTČENÁŠEK M., DVOŘÁK J. (1985): Fungi infecting man. Taxonomy of agents of human mycoses in an alphabetical survey.  Česká Mykologie 39(3): 155-164   (published: 1985)
  abstract   An orientational survey of taxonomy of fungi which have been described as agents of human mycoses is given. An alphabetical list of 163 agents contains data on synonyms of the individual species and organs afflicted by them. The literature citation of the earliest paper calling attention to pathogenicity is provided. Current nomenclature of anamorph and teleomorph stages and their mutual relation is discussed.

MINTER D.W. (1981): Microfungi on needles, twigs and cones of pines in Czechoslovakia.  Česká Mykologie 35(2): 90-101   (published: 1981)
  abstract   One hundred and forty-seven species of microfungi are listed from rotting needles, twigs and cones of pines in Czechoslovakia (mostly from Bohemia). Thirty-seven of these are reported as new from this region. The Czechoslovak pine mycoflora is compared briefly with those of other countries and is found more varied than any previously recorded.

KOUKOL O., HALASŮ V., JANOŠÍK L., MLČOCH P., POLHORSKÝ A., ŠANDOVÁ M., ZÍBAROVÁ L. (2020): Citizen science facilitates phylogenetic placement of old species of non-lichenised Pezizomycotina based on newly collected material.   [ITS rDNA barcode, phenotype, taxonomy, Dothideomycetes, Leotiomycetes, Sordariomycetes.]  Czech Mycology 72(2): 263-280   (published: 16th December, 2020)   Electronic supplement
  abstract   During the informal Spring Micromyco 2019 meeting, we tested how newly obtained molecular barcodes of common or poorly known saprotrophic microfungi from more or less targeted collections may be useful for identification and taxonomic studies. Our aim was to obtain DNA sequences of fungi enabling their phylogenetic placement and routine identification in the future using molecular barcoding. As a result, DNA of four species was sequenced for the first time, among them Leptosphaeria acuta, for which a new synonym L. urticae is proposed. The new combination Koorchaloma melaloma is proposed for a species previously known as Volutella melaloma and its new synonym is K. europaea. This species is accommodated in the Stachybotryaceae. A detailed phenotypic description and phylogenetic placement are provided for Mytilinidion insulare, a resurrected species hitherto considered a later synonym of M. gemmigenum. Chalara insignis was placed in the Helotiales without any clear relationship to other members of this order. For another two helotialean species, a second referencing sequence was obtained. Our study showed that for some microfungi, due to the fundamental lack of molecular data, even a single molecular barcode may provide novel and important information on their phylogenetic and taxonomic placement. The results also illustrate that scientific progress can be made through collaboration between academic and amateur mycologists.

ABDEL-SATER M.A., MOUBASHER A.H., SOLIMAN Z.S.M. (2016): Diversity of filamentous and yeast fungi in soil of citrus and grapevine plantations in the Assiut region, Egypt.   [Mycobiota, biodiversity, phenotypic and biochemical characterisation, ITS sequence, Coniochaeta canina, Aspergillus stella-maris]  Czech Mycology 68(2): 183-214   (published: 20th December, 2016)
  abstract   An extensive survey of soil mycobiota on citrus and grapevine plantations in Sahel-Saleem City, Assiut Governorate, Egypt was carried out using the dilution-plate method and 2 isolation media at 25 °C. Sixty-four genera and 195 species of filamentous fungi and 10 genera and 13 species of yeasts were recovered. A higher diversity (number of genera and species) and gross total counts were recovered from citrus than from grapevine soil. The peak of filamentous fungi recovered from both soils was found to be in February. Aspergillus (45 species) was the most dominant genus; A. ochraceus predominated in citrus plantations, while A. niger and A. aculeatus in grapevine. The Penicillium count came second after Aspergillus in citrus (23 species) and after Aspergillus and Fusarium in grapevine (11 species).Penicillium citrinum, P. ochrochloron and P. olsonii were more common in citrus plantations, but they were replaced by P. oxalicum in grapevine soil. Fusarium (19 species) was represented in 88.9–100% of both soils on both media; F. solani predominated in both soils, while F. incarnatum came next in citrus, and F. babinda and F. oxysporum in grapevine. Humicola (3 species) with the dominant H. fuscoatra was recorded in 61.1–83.3% of soil of both plantations, while Talaromyces (with T. purpureogenus followed by T. pinophilus being the most common) was recorded in 83.3–100% on DRBC and 38.9–50% on DYM from the soil of plantations of both crops. Volutella (5 species) was common in citrus but missing from grapevine soil. The present study reveals that hyaline fungi predominated over dark-coloured ones. Yeasts comprised only minor proportions in both soils (maximum 0.5%). They showed their peak in the soil of citrus plantations in April and in grapevine in February. All species were recovered in one or two samples only. Diutina catenulata, Debaryomyces hansenii, Galactomyces (3 species), Hanseniaspora occidentalis, Kluyveromyces marxianus, Meyerozyma caribbica, and Schwanniomyces pseudopolymorphus were encountered in citrus only, while Cryptococcus laurentii, Pichia kudriavzevii, Meyerozyma guilliermondii and Rhodotorula sp. in grapevine only. Physiological and growth characteristics were obtained for most of the recovered yeasts.

HÝSEK J., BROŽOVÁ J. (2001): The role of some saprophytic micromycetes and fungus Micromucor ramannianus var. ramannianus in forest soil.   [humic horizon, soil fungi, saprophytic micromycetes, Micromucorramannianusvar. ramannianus, biological soil functions, respiration, ammonification, nitrification]  Czech Mycology 53(2): 161-171   (published: 20th February, 2002)
  abstract   Different saprophytic micromycetes were isolated from the humic horizon (H-A 02) of different types of forest soils (barren l and of reforested waste dumps, cambisol of spruce, birch, European mountain ash, and blue spruce forests) in several areas (at Most in the Krušné hory (Ore Mts.), Jizerské hory (Izera Mts.)). Besides the spectrum of common species of soil micromycetes (Penicillium spp., Humicola spp., Trichoderma spp., Paecilomyces spp., Scopulariopsis spp., Aureobasidium spp., Mucor spp., Absidia spp.), the fungus Micromucor ramannianus (Möller) Arx var. ramannianus (Mortierella ramanniana (Möller) Linneman, Mucor ramannianus Möller) was regularly isolated from all types of soils, except barren soils of was te dumps. The biological quality of forest soils in connection with other biological characteristics was evaluated in relation to the presence and quantity of this fungus in forest soils. Basic biological processes (basal and potential respiration, ammonification, nitrification) show an increased intensity in forest soils in which the proportion of Micromucorramannianus v. ramannianus was not present in the soil of the worst biological quality (lower values of biological soil parameters), e.g. in of was te dumps. It is a topic for discussion whe the r this fungus can also be an indicator of environmental pollution.

ŘEPOVÁ A. (1990): Soil micromycetes from from Czechoslovakia - a list of isolated species with bibliography. IV.  Česká Mykologie 44(3): 170-178   (published: 22nd October, 1990)
  abstract   A list of micromycetes (including saprophytic, keratinophilic, rhizosphere, nematophagous, ovicidal, dermatophytic fungi, and cellular slime moulds) isolated from Czechoslovak soils is presented with references and data on their distribution. Listed species include Talaromyces flavus, T. luteus, T. purpureus, T. trachyspermus, T. wortmanii, Tetracoccosporium paxianum, Thamnidium elegans, Th. verticillatum, Thielavia basicola, Th. terricola, Thumenella sp.

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. (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.

CEJP K. (1961): Fungous diseases of dahlias in Czechslovakia.  Česká Mykologie 15(3): 169-179   (published: 8th July, 1961)

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