Introduction of a novel freshwater species Setoseptoria guangxiensis sp. nov., with Setoseptoria baiyunensis nom. nov., in Lentitheciaceae, Pleosporales

doi:10.11646/phytotaxa.645.2.2

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	Introduction of a novel freshwater species Setoseptoria guangxiensis sp. nov., with Setoseptoria baiyunensis nom. nov., in Lentitheciaceae, Pleosporales
	Shu, Yongxin; Senanayake, Indunil C.; Boonmee, Saranyaphat; Doilom, Mingkwan; Dong, Zhangyong; Dong, Wei
	2024
发表期刊	PHYTOTAXA
ISSN	1179-3155
卷号	645 期号:2 页码:120-130
摘要	The investigation of freshwater fungal diversity in Guangxi Province, China, reveals an interesting ascomycetous species. The morphological and phylogenetic analyses incorporating combined LSU, SSU, ITS and tef1-alpha sequence data have identified it as a novel species within Setoseptoria , namely S. guangxiensis . Setoseptoria guangxiensis is distinct within the genus by its uni-loculate ascomata, which have a prominent papilla and lack a clypeus-like structure, as well as 1-septate ascospores that are surrounded by a defined gelatinous sheath. In addition, Setoseptoria baiyunensis nom. nov. is proposed for a collection MHZU 22-0133 as the previous name Setoseptoria bambusae is invalidly published. A key to the sexual morph of species within Setoseptoria is provided.
DOI	10.11646/phytotaxa.645.2.2
WOS记录号	WOS:001218588900002
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/75900
专题	中国科学院昆明植物研究所
推荐引用方式 GB/T 7714	Shu, Yongxin,Senanayake, Indunil C.,Boonmee, Saranyaphat,et al. Introduction of a novel freshwater species Setoseptoria guangxiensis sp. nov., with Setoseptoria baiyunensis nom. nov., in Lentitheciaceae, Pleosporales[J]. PHYTOTAXA,2024,645(2):120-130.
APA	Shu, Yongxin,Senanayake, Indunil C.,Boonmee, Saranyaphat,Doilom, Mingkwan,Dong, Zhangyong,&Dong, Wei.(2024).Introduction of a novel freshwater species Setoseptoria guangxiensis sp. nov., with Setoseptoria baiyunensis nom. nov., in Lentitheciaceae, Pleosporales.PHYTOTAXA,645(2),120-130.
MLA	Shu, Yongxin,et al."Introduction of a novel freshwater species Setoseptoria guangxiensis sp. nov., with Setoseptoria baiyunensis nom. nov., in Lentitheciaceae, Pleosporales".PHYTOTAXA 645.2(2024):120-130.

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