Parasyncalathium JW Zhang, Boufford & H. Sun (Asteraceae, Cichorieae): A new genus endemic to the Himalaya-Hengduan Mountains

	Parasyncalathium JW Zhang, Boufford & H. Sun (Asteraceae, Cichorieae): A new genus endemic to the Himalaya-Hengduan Mountains
	Zhang, Jian-Wen1 ; Boufford, David E.2; Sun, Hang1
通讯作者	hsun@mail.kib.ac.cn
	2011-12-01
发表期刊	TAXON
ISSN	0040-0262
卷号	60 期号:6 页码:1678-1684
摘要	A new Himalaya-Hengduan Mountains endemic genus, Parasyncalathium J.W. Zhang, Boufford & H. Sun (Asteraceae, Cichorieae, Lactucinae) is described. Parasyncalathium is based on Syncalathium souliei (Franch.) Y. Ling, originally placed in Lactuca sect. Aggregatae Franch., as L. souliei Franch., then later moved to Syncalathium Lipschitz. Previous published evidence from cytology, molecular phylogeny, and morphology, and especially SEM of cypsela morphology in the present study confirm the difference between Syncalathium souliei and Syncalathium s.str., the latter including the type species of the genus, S. kawaguchii (Kitam.) Y. Ling. Syncalathium s.str. should be placed in subtribe Crepidinae (Asteraceae, Cichorieae); S. souliei, although distinct from other members of the subtribe, remains in Lactucinae where it groups within Lactuca s.l. in the tree topology.
关键词	Asteraceae Cypsela Morphology Himalaya-hengduan Mountains Parasyncalathium Syncalathium
学科领域	Plant Sciences ; Evolutionary Biology
收录类别	SCI
语种	英语
WOS记录号	WOS:000298451900012
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/3918
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.Chinese Acad Sci, Kunming Inst Bot, Key Lab Biodivers & Biogeog, Kunming 650201, Yunnan, Peoples R China 2.Harvard Univ Hebaria, Cambridge, MA 02138 USA
推荐引用方式 GB/T 7714	Zhang, Jian-Wen,Boufford, David E.,Sun, Hang. Parasyncalathium JW Zhang, Boufford & H. Sun (Asteraceae, Cichorieae): A new genus endemic to the Himalaya-Hengduan Mountains[J]. TAXON,2011,60(6):1678-1684.
APA	Zhang, Jian-Wen,Boufford, David E.,&Sun, Hang.(2011).Parasyncalathium JW Zhang, Boufford & H. Sun (Asteraceae, Cichorieae): A new genus endemic to the Himalaya-Hengduan Mountains.TAXON,60(6),1678-1684.
MLA	Zhang, Jian-Wen,et al."Parasyncalathium JW Zhang, Boufford & H. Sun (Asteraceae, Cichorieae): A new genus endemic to the Himalaya-Hengduan Mountains".TAXON 60.6(2011):1678-1684.

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