Taxonomical re-examination of the genusPhyllosticta-Parasitic fungi on Cupressaceae trees in Japan
Taxonomical re-examination of the genusPhyllosticta-Parasitic fungi on Cupressaceae trees in Japan
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DOI：
10.1111/efp.12630
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发表时间：
2020-09-13
期刊：
影响因子：
1.4
通讯作者：
Nakashima, Chiharu
中科院分区：
文献类型：
--
作者：
Hattori, Yukako;Motohashi, Keiichi;Nakashima, Chiharu
根据现行标准，如形态和文化特征、系统发育关系和致病性等，对日本针叶树（柏科）上的叶霉属寄生真菌进行了分类学复审。系统发育分析揭示了由从特定宿主分离的植物病原体组成的几个进化枝，以及由从各种柏科树分离的内生物种组成的进化枝。每个分支分别从形态特征和其他特征上被识别为一个物种。已鉴定出 5 种叶霉，其中 2 种为日本菌区系新记录。此外，新的组合P。提出了毛孢属及其表型。还提出了 P 的表型和 ex 型菌株。本研究中的柳杉。
Taxonomical re-examination of thePhyllostictaspecies parasitic fungi on coniferous trees (Cupressaceae) in Japan was conducted based on current criteria, such as morphological and cultural characteristics, phylogenetic relationship and pathogenicity. Phylogenetic analyses revealed several clades composed of plant pathogens isolated from a specific host as well as clades composed of endophytic species isolated from various Cupressaceae trees. Each clade was recognized as a species from the morphological characteristics and other features, respectively. Five species ofPhyllostictasensustrictowere recognized, and two of them were newly recorded in Japanese mycoflora. Furthermore, new comibinationP. pilosporaand its epitype are proposed. The epitype and ex-type strain are also proposed forP. cryptomeriaein this study.