Pseudonadsoniella brunnea(Meripilaceae, Agaricomycotina), a new brown yeast-like fungus producing melanin from the Antarctic; with notes on nomenclature and type confusion ofNadsoniella nigra
| Autor: | Ostapchenko Li, Sergey Y. Kondratyuk, Tetyana Beregova, T. O. Kondratyuk, O. O. Morgaienko, M. V. Khimich |
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| Rok vydání: | 2015 |
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| Zdroj: | Acta Botanica Hungarica. 57:291-320 |
| ISSN: | 1588-2578 0236-6495 |
| DOI: | 10.1556/034.57.2015.3-4.5 |
| Popis: | New anamorph genus Pseudonadsoniella of dark brown yeast-like fungi similar to the genus Nadsoniella in having very slow growth in culture on all nutrient media but differing in showing better development of ‘colony-like formations’ on Saburo agar medium and potato sections as well as showing a phylogenetic affiliation to the family Meripilaceae (Polyporales, Agaricomycotina) after phylogenetic analysis based on ITS nrDNA sequences is described. The new species Pseudonadsoniella brunnea from Antarctic, Argentina, Galindez Island, is described and illustrated. The position of some species groups appeared to be polyphyletic genera Rigidoporus, Physisporinus and Phaeococcomyces after ITS nrDNA sequences is discussed. Corrections to identification of some specimens of the genera Phlebia, Elmerina, Physisporinus are provided. Nomenclature of Issatschenko’s species Nadsoniella nigra and its two infraspecific taxa as well as type and voucher confusion of these taxa in molecular study of the members of the genus ... |
| Databáze: | OpenAIRE |
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