Neophyllachora gen nov (Phyllachorales), three new species of Phyllachora from Poaceae and resurrection of Polystigmataceae (Xylariales)

doi:10.5943/mycosphere/8/10/2

	Neophyllachora gen nov (Phyllachorales), three new species of Phyllachora from Poaceae and resurrection of Polystigmataceae (Xylariales)
	Dayarathne, M. C.1,2,3; Maharachchikumbura, S. S. N.4; Jones, E. B. G.6; Goonasekara, I. D.1,2,3; Bulgakov, T. S.5; Al-Sadi, A. M.4; Hyde, K. D.1,2,3,6; Lumyong, S.6; McKenzie, E. H. C.7
	2017
发表期刊	MYCOSPHERE
ISSN	2077-7000
卷号	8 期号:10 页码:1598-1625
摘要	We collected six "tar spot" disease specimens from various hosts and these were subjected to morpho-phylogenetic studies. In this paper, a new genus, Neophyllachora is introduced to accommodate N. cerradensis, N. myrciae, N. myrciariae, N. subcircinans and N. trucantispora, which are related to Phyllachora species but constitutes an independent strongly supported monophyletic clade within Phyllachoraceae of the Phyllachorales. Three novel Phyllachora species; P. chloridis, P. cynodonticola and P. panicicola on Poaceae are also introduced. Phenotypic comparisons and phylogenetic analysis of partial SSU, LSU and ITS sequence data with homologous taxa, confirm the placement of the novel species in Phyllachoraceae. The family Polystigmataceae is re-established to accommodate Polystigma within the order Xylariales. The asexual morph of Polystigma rubrum was re-collected from Russia and is provided as a reference specimen with a description, illustrations and molecular data. Further studies with multiple gene analysis are recommended to provide a natural and stable classification system for members of Phyllachorales.
关键词	Biotrophs Phylogeny Tar Spots Taxonomy
DOI	10.5943/mycosphere/8/10/2
语种	英语
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/60411
专题	中国科学院东亚植物多样性与生物地理学重点实验室
作者单位	1.Mae Fah Luang Univ, Ctr Excellence Fungal Res, Chiang Rai 57100, Thailand 2.World Agroforestry Ctr, East & Cent Asia Off, 132 Lanhei Rd, Kunming 650201, Yunnan, Peoples R China 3.Chinese Acad Sci, Kunming Inst Bot, Key Lab Plant Biodivers & Biogeog East Asia KLPB, Kunming 650201, Yunnan, Peoples R China 4.Sultan Qaboos Univ, Coll Agr & Marine Sci, Dept Crop Sci, POB 8, Al Khoud 123, Oman 5.Russian Res Inst Floriculture & Subtrop Crops, 2-28 Yana Fabritsiusa St, Soci 354002, Krasnodar Regio, Russia 6.Chiang Mai Univ, Fac Sci, Dept Biol, Chiang Mai 50200, Thailand 7.Landcare Res New Zealand, Private Bag 92170,Auckland Mail Ctr, Auckland 1142, New Zealand
推荐引用方式 GB/T 7714	Dayarathne, M. C.,Maharachchikumbura, S. S. N.,Jones, E. B. G.,et al. Neophyllachora gen nov (Phyllachorales), three new species of Phyllachora from Poaceae and resurrection of Polystigmataceae (Xylariales)[J]. MYCOSPHERE,2017,8(10):1598-1625.
APA	Dayarathne, M. C..,Maharachchikumbura, S. S. N..,Jones, E. B. G..,Goonasekara, I. D..,Bulgakov, T. S..,...&McKenzie, E. H. C..(2017).Neophyllachora gen nov (Phyllachorales), three new species of Phyllachora from Poaceae and resurrection of Polystigmataceae (Xylariales).MYCOSPHERE,8(10),1598-1625.
MLA	Dayarathne, M. C.,et al."Neophyllachora gen nov (Phyllachorales), three new species of Phyllachora from Poaceae and resurrection of Polystigmataceae (Xylariales)".MYCOSPHERE 8.10(2017):1598-1625.

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