Dryopteris sukungiana (Dryopteridaceae), a new species of the D. sparsa complex from Southwest China

doi:10.11646/phytotaxa.533.5.2

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	Dryopteris sukungiana (Dryopteridaceae), a new species of the D. sparsa complex from Southwest China
	Zuo, Zheng-Yu; Lu, Jin-Mei; Wang, Yue-Hua; LI, De-Zhu
	2022
发表期刊	PHYTOTAXA
ISSN	1179-3157
卷号	533 期号:5 页码:256-266
摘要	Dryopteris sukungiana, a new tetraploid fern species of Dryopteridaceae in Yunnan, Southwest China, is described and illustrated. Morphologically, D. sukungiana belongs to the D. sparsa complex but is unique in spreading blackish brown scales on the stipe, glandular hairs and small fibrillose scales on the abaxial surface of the lamina. Phylogenetic analyses show that D. sukungiana is of hybrid origin; its paternal parent is the Sino-Himalayan D. sparsa, and its maternal parent might be an undetected diploid species closely related to the Sino-Japanese D. sparsa.
关键词	Dryopteris sect Diclisodon Dryopteris sect Nephrocystis plastome nuclear gene AK1 Taxonomy Yunnan Province NOTHOPERANEMA PTERIDOPHYTA NOMENCLATURE SYSTEMATICS
DOI	10.11646/phytotaxa.533.5.2
收录类别	SCI
WOS记录号	WOS:000760046100002
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/75335
专题	中国科学院昆明植物研究所
推荐引用方式 GB/T 7714	Zuo, Zheng-Yu,Lu, Jin-Mei,Wang, Yue-Hua,et al. Dryopteris sukungiana (Dryopteridaceae), a new species of the D. sparsa complex from Southwest China[J]. PHYTOTAXA,2022,533(5):256-266.
APA	Zuo, Zheng-Yu,Lu, Jin-Mei,Wang, Yue-Hua,&LI, De-Zhu.(2022).Dryopteris sukungiana (Dryopteridaceae), a new species of the D. sparsa complex from Southwest China.PHYTOTAXA,533(5),256-266.
MLA	Zuo, Zheng-Yu,et al."Dryopteris sukungiana (Dryopteridaceae), a new species of the D. sparsa complex from Southwest China".PHYTOTAXA 533.5(2022):256-266.

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