柏拉栓孔菌属的系统发育与全球多样性，一种属于 Hymenochaetales 目植物病原菌的属。
Phylogeny and global diversity of Porodaedalea, a genus of gymnosperm pathogens in the Hymenochaetales.
机构信息
a Beijing Advanced Innovation Center for Tree Breeding by Molecular Design , Beijing Forestry University , Beijing 100083, China.
b Biology Center of the Academy of Sciences of the Czech Republic , Branišovská 31, CZ-37005 České Budějovice , Czech Republic.
出版信息
Mycologia. 2019 Jan-Feb;111(1):40-53. doi: 10.1080/00275514.2018.1526618. Epub 2019 Jan 14.
Porodaedalea is a polypore genus of the Hymenochaetales that encompasses pathogens of conifer trees. In this study, we conduct a comprehensive study of the phylogeny and diversity of Porodaedalea based on collections and isolates from Europe, North America, North Africa, and Asia. Phylogenetic analysis of a two-gene data set, nuc ribosomal DNA internal transcribed spacers (ITS1-5.8S-ITS2 = ITS) and translation elongation factor 1-alpha (tef1), shows that 20 terminal clades that correspond to phylogenetic species well supported within Porodaedalea. Based on morphological evidence, five new species, P. alpicola, P. indica, P. kesiyae, P. microsperma, and P. yunnanensis, are described and illustrated. In addition, four still unnamed lineages are detected in North America and East Asia.
节孔菌属是生于针叶树的多孔菌目多孔菌科的一个属，包含一些针叶树病原菌。在这项研究中，我们基于来自欧洲、北美、北非和亚洲的采集物和分离株，对节孔菌属的系统发育和多样性进行了全面研究。基于两个基因数据集（核核糖体 DNA 内转录间隔区（ITS1-5.8S-ITS2=ITS）和翻译延伸因子 1-α（tef1））的系统发育分析表明，20 个末端分支与节孔菌属内得到很好支持的系统发育种相对应。基于形态学证据，我们描述并图示了五个新种，即高山节孔菌、印度节孔菌、Kesiya 节孔菌、小孢节孔菌和云南节孔菌。此外，在北美和东亚还检测到四个尚未命名的谱系。
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