分子系统发育与伊朗的一个新种（ Sydowiellaceae科，座囊菌目）
Molecular phylogeny and a new Iranian species of (Sydowiellaceae, Diaporthales).
作者信息
Voglmayr Hermann, Mehrabi Mehdi
机构信息
Division of Systematic and Evolutionary Botany, Department of Botany and Biodiversity Research, University of Vienna, Rennweg 14, 1030 Vienna, Austria.
Department of Plant Protection, Faculty of Agriculture, University of Zanjan, Zanjan, Iran.
出版信息
Sydowia. 2018 May 2;70:67-80. doi: 10.12905/0380.sydowia70-2018-0067.
For the first time, molecular phylogenetic data on the peculiar diaporthalean genus are available. Macro- and microscopic morphology and phylogenetic multilocus analyses of partial nuc SSU-ITS-LSU rDNA, , , , , and sequences revealed two distinct species of , which are described and illustrated by light and scanning electron microscopy. is described as a new species from corticated dead twigs of sp. collected in Iran. It differs from the generic type, , mainly by coarsely verrucose ascospores. The asexual morph of on natural substrate is described and illustrated. is neotypified, and it is recorded from Iran for the first time. Phylogenetic analyses of a multigene matrix containing a representative selection of Diaporthales from four loci (ITS, LSU rDNA, and ) revealed a placement of within Sydowiellaceae.
首次获得了关于独特的间座壳菌属的分子系统发育数据。对部分核小亚基核糖体DNA（nuc SSU）-内转录间隔区（ITS）-大亚基核糖体DNA（LSU rDNA）、……、……、……、……和……序列进行的宏观和微观形态学及系统发育多位点分析，揭示了间座壳菌属的两个不同物种，并通过光学显微镜和扫描电子显微镜对其进行了描述和图示。新种是从伊朗采集的……属带皮枯死小枝上描述的。它与该属模式种……的主要区别在于其粗糙瘤状的子囊孢子。描述并图示了新种在天然基质上的无性型。对……进行了新模式指定，并首次在伊朗记录到该种。对包含来自四个位点（ITS、LSU rDNA、……和……）的间座壳菌目代表性选择的多基因矩阵进行的系统发育分析，揭示了……在 Sydowiellaceae科中的位置。
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