Alloleptosphaeria shangrilana sp. nov. and first report of the genus (Leptosphaeriaceae, Dothideomycetes) from China

doi:10.11646/phytotaxa.491.1.2

KIB OpenIR

	Alloleptosphaeria shangrilana sp. nov. and first report of the genus (Leptosphaeriaceae, Dothideomycetes) from China
	Thiyagaraja,Vinodhini ; Wanasinghe,Dhanushka N.; Karunarathna,Samantha C.; Tennakoon,Danushka S.; Hyde,Kevin D.; To-Anun,Chaiwat ; Cheewangkoon,Ratchadawan
	2021
发表期刊	PHYTOTAXA
ISSN	1179-3155
卷号	491 期号:1 页码:12-22
摘要	Alloleptosphaeria shangrilana, collected from dead wood of a dicotyledonous host in Shangri-La, China, is introduced as a new species based on evidence from morphological data and DNA sequence analyses. Maximum likelihood and Bayesian analyses of combined SSU, LSU and ITS sequence data were used to clarify the phylogenetic affinity of the new species. The new taxon is characterized by semi-immersed to superficial ascomata, a thick peridium, branched and septate pseudoparaphyses, cylindrical asci, muriform ascospores and overlapping uniseriate ascospores. Alloleptosphaeria species have been reported from England, Italy, Thailand and this is the first report of the genus in China. A detailed morphological description and analyses of the phylogenetic results are given for the new species. A key and synopsis table to the genus are also provided.
关键词	1 new species phylogeny sexual morph Shangri-La taxonomy PLEOSPORALES PHYLOGENY GENERA
DOI	10.11646/phytotaxa.491.1.2
WOS记录号	WOS:000632646700002
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/73771
专题	中国科学院昆明植物研究所
作者单位	1.[Thiyagaraja, Vinodhini 2.To-Anun, Chaiwat 3.Chiang Mai Univ, Fac Agr, Dept Entomol & Plant Pathol, Chiang Mai 50002, Thailand 4.Tennakoon, Danushka S. 5.Hyde, Kevin D.] Mae Fah Luang Univ, Ctr Excellence Fungal Res, Chiang Rai 57100, Thailand 6.Wanasinghe, Dhanushka N. 7.Karunarathna, Samantha C. 8.Hyde, Kevin D.] Chinese Acad Sci, Kunming Inst Bot, CAS Key Lab Plant Biodivers & Biogeog East Asia K, Kunming 650201, Yunnan, Peoples R China 9.[Wanasinghe, Dhanushka N. 10.Hyde, Kevin D.] World Agroforestry Ctr East & Cent Asia, Kunming 650201, Yunnan, Peoples R China 11.Karunarathna, Samantha C.] Kunming Inst Bot, Ctr Mt Futures, Kunming 650201, Yunnan, Peoples R China
推荐引用方式 GB/T 7714	Thiyagaraja,Vinodhini,Wanasinghe,Dhanushka N.,Karunarathna,Samantha C.,et al. Alloleptosphaeria shangrilana sp. nov. and first report of the genus (Leptosphaeriaceae, Dothideomycetes) from China[J]. PHYTOTAXA,2021,491(1):12-22.
APA	Thiyagaraja,Vinodhini.,Wanasinghe,Dhanushka N..,Karunarathna,Samantha C..,Tennakoon,Danushka S..,Hyde,Kevin D..,...&Cheewangkoon,Ratchadawan.(2021).Alloleptosphaeria shangrilana sp. nov. and first report of the genus (Leptosphaeriaceae, Dothideomycetes) from China.PHYTOTAXA,491(1),12-22.
MLA	Thiyagaraja,Vinodhini,et al."Alloleptosphaeria shangrilana sp. nov. and first report of the genus (Leptosphaeriaceae, Dothideomycetes) from China".PHYTOTAXA 491.1(2021):12-22.