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AGARICUS|meleagris":
9 articles found in Index.
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.
ZELENÝ L. (2006): Taxonomic literature on the genus Lepiota s. l. in the Czech Republic. [Lepiotaceae, Lepiota s. l., taxonomic literature, Czech Republic] Czech Mycology 58(3-4): 225-265 (published: 29th December, 2006)
abstract
A literary checklist of the genus Lepiota s. l. was compiled by excerpting Czech taxonomic literature. The list is based on taxonomic papers in which the genus Lepiota is discussed and includes 165 names. It contains also species mentioned in some mycofloristic papers. A separate chapter deals with species described by J. Velenovský.
HOLEC J., ANTONÍN V., GRACA M., MOREAU P.-A. (2003): Gymnopilus igniculus - find from the Czech Republic and notes on its variability. [fungi, Agaricales, Cortinariaceae, violet-coloured Gymnopilus, Europe, taxonomy, ecology, coal mine dumps] Czech Mycology 55(3-4): 161-172 (published: 22nd December, 2003)
abstract
Gymnopilus igniculus Deneyer, P.-A. Moreau et Wuilbaut (Agaricales, Cortinariaceae), a violet-coloured species described in 2002 from Belgium, was found in the city of Ostrava, part Radvanice, Czech Republic. The fruitbodies grew on decaying wood of Fraxinus in a unique habitat - a burning coal mine dump, the surface of which reached about 45'C. The most important characters of the fruitbodies are the purplish to vinaceous- or reddish-brown colour of the pileus covering which is tomentose-fibrillose when young and fibrillose-squamulose to distinctly scaly at maturity, they ellow pileus ground, the absence of any ring, the whitish membranaceous to fibrillose veil, the stipe distinctly longitudinally purplish brown fibrillose on the dirty white or slightly violaceous ground, the context yellowish with reddish-violaceous tinge and fungoid smell, there latively large spores [8.0-9.5(-ll) X 6.0-6.8(-7.2) fim] with rough verrucose to verrucose-rugulose ornamentation, the variable shape of cheilocystidia and the absence of pleurocystidia. A detailed description of macro- and microcharacters, colour photographs of fresh fruitbodies and line drawings are provided. Some characters deviating from the Belgian collections are discussed and remarks on other European finds of Gymnopilus with violet colours are added.
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.
MICKA K., KLÁN J. (1980): Chemical spot tests of macromycetes with benzidine. Česká Mykologie 34(2): 74-81 (published: 1980)
abstract
Macrochemical colour reactions of benzidine were studied mainly with the species of genera Agaricus, Amanita, Lactarius, Russula, and Tricholoma. With the genus Lactarius, differences were found between the reactions of the milk and the context. Oxidation enzymes, which give a blue-green, blue, or black reaction, were detected in many species of the genera Agaricus, Lactarius, and Russula, whereas with Amanita and most species of Tricholoma they were absent. In the case of the genus Russula, only species with a burning taste give a yellow or ochre reaction. The reactions of benzidine are suitable as complementary characteristics for the determination of some mutually similar species.
KOTLABA F. (1969): The relative dates of publications for the genus Agaricus. Česká Mykologie 23(1): 37-44 (published: 1969)
abstract
The present paper establishes the dates of availability for works (Imbach, Konrad et Maublanc, Müller, Pilát, Singer), published in 1946 and especially in 1951–1952, in which transfers are made from Psalliota to Agaricus. The author arrived at these dates chiefly by studying the records in archives, correspondence with the publishers and inquiring in libraries, when they received the legal deposit copies. This is of special importance where different authors made the same transfers.
Litterae (reviews). Česká Mykologie 22(2): 86 (published: 1968)
PILÁT A. (1968): De Agarico velenovskyi sp. nov. [= Agaricus meleagris var. nigricans (Velen?) Pilát 1951]. Česká Mykologie 22(2): 81-86 (published: 30th April, 1968)
abstract
Psalliota nigricans Velenovský 1921, described from specimens found near Veltrusy in 1915, was in 1951 identified by the author with material collected in Prague-Střešovice in 1934 and published as Agaricus meleagris var. nigricans (Velen.) Pilát. Dr. V. Denkstein found many beautiful specimens of this fungus in 1967 at Budeč hill near Zákolany (Central Bohemia), which are identical with the Střešovice material but differ in several characters from the original description of Psalliota nigricans. Therefore the author describes these specimens as a new species, Agaricus velenovskyi Pilát, close to A. meleagris but distinct. It might be very similar or identical with Psalliota grisea (Pearson) Essette.
CEJP K. (1948): Dva tropičtí zástupci bělohnojníků v našich sklenících. Česká Mykologie 2(3): 78-83 (published: 15th August, 1948)
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