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  • Ескіз
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    The current state of Thyronectria study in Ukraine: correction of data from the herbaria and the literature
    (Kharkiv : H.S. Skovoroda Kharkiv National Pedagogical University, 2022) Akulov, O.Yu.; Акулов, Олександр Юрійович
    Fungicolous fungi are a large and heterogeneous group, the entire life cycle of which, or at least a significant part of it, takes place in association with other fungi. The nature of the interaction between the fungicolous fungus and their host is not always clear, but quite often it is parasitism, which is quite specialized. Compared to other trophic groups of fungi, fungicolous organisms still have been poorly studied. Often even widely distributed and well-known fungi, like Tremella spp., which for a long time were considered as xylosaprotrophic or phytopathogenic, appeared to be fungicolous after the careful research. The representatives of the genus Thyronectria, which may serve as an example of such a fungi, are considered in this article. Many important features of the biology of the species, assigned to this genus, still remain unknown. Our work is based on critical analysis and summarizing of literature data, as well as on the revision of the collections from the mycological collections of KW (M.G. Kholodny Institute of Botany, National Academy of Sciences of Ukraine, Kyiv) and CWU (V.N. Karazin National University of Kharkiv). For now, 6 representatives of the genus have been reliably recorded in Ukraine. The species with the largest number of finds are Thyronectria berolinensis (17 records), T. caraganae (7 records), T. cucurbitula (7 records) and T. coryli (6 records). Thyronectria lamyi and T. rhodochlora are represented by a smaller number of finds (by 3 records each). It should be noted, that the species Thyronectria caraganae Voglmayr, Akulov & Jaklitsch was described from the territory of Ukraine and remains known only from this country. T. chlorinella was excluded from a checklist as doubtful find, T. megalospora – as a misidentified collection. Information about some of the findings is published here for the first time. For some species of the genus, the host fungus is also given for the first time
  • Ескіз
    Документ
    Перша знахідка Naohidea sebacea (Basidiomycota, Fungi) в Україні
    (Львів : Інститут екології Карпат НАН України, 2021-10-28) Fomenko, M.; Фоменко, М.
    Rare fungicolous fungus Naohidea sebacea (Berk. & Broome) Oberw. from the territory of Natural Reserve «Roztochchia» is registered in Ukraine for the first time. Its host fungus was identified as Dothiorella iberica (Fr.) A.J.L. Phillips, Luque & Alves (= Botryospharia iberica A.J.L. Phillips, Luque & Alves). Information about the ecology and geographic occurrence of this species is discussed
  • Ескіз
    Документ
    Первая находка Leucogloea compressa в Европе
    (Ботанический институт им. В.Л. Комарова РАН, 2011) Акулов, Александр Юрьевич; Малышева, В.Ф.; Ордынец, А.В.
    The paper is devoted to a new find of heterobasidioid fungus Leucogloea compressa in Europe. The taxonomical status of this species is considered and the detailed descriptions and illustrations of specimen are given.
  • Ескіз
    Документ
    Нові та маловідомі для території України види анаморфних мікофільних грибів. 2. Роди Acrodontium, Nodulisporium та Rhinotrichella
    (Інститут ботаніки ім. М.Г. Холодного НАНУ, 2011) Акулов, Олександр Юрійович
    Стаття містить інформацію про чотири види грибних гіфоміцетів: Acrodontium crateriforme (J.F.H. Beyma) de Hoog, A. hydnicola (Peck) de Hoog, Nodulisporium cecidiogenes Jørg. Koch і Rhinotrichella globulifera G. Arnaud ex de Hoog. Подано докладні описи та оригінальні ілюстрації, а також деякі екологічні особливості цих видів. Більшість із зазначених вище видів зареєстровані на території України вперше; Acrodontium crateriforme дотепер відомі в країні як поодинокі знахідки.
  • Ескіз
    Документ
    Новые для Украины виды рода Hypocrea и данные об их распространении
    (2005) Акулов, Александр Юрьевич; Березницкий, А.А.