Miocene Dipteronia (Sapindaceae) samaras from South Korea and their biogeographical implications

doi:10.1016/j.isci.2023.106515

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	Miocene Dipteronia (Sapindaceae) samaras from South Korea and their biogeographical implications
	Jia,Lin -Bo; Nam,Gi-Soo; Su,Tao; Yang,Xia; Zhou,Zhe-Kun; Ji,Yun-Heng
	2023
发表期刊	ISCIENCE
ISSN	2589-0042
卷号	26 期号:4 页码:106515
摘要	Dipteronia, now endemic to East Asia, was widely distributed in North America during the Paleogene; however, its fossil records in Asia are scarce and none are of the Neogene. Here, we report the first Neogene Dipteronia samaras from South Korea. The more complete fossil records suggest that Dipteronia possibly originated in either Asia or North America and that its two known lineages have different geographical histories. The Dipteronia sinensis lineage was established in Asia and North America in the Paleocene and reached its maximum range in the Eocene, followed by stepwise range contraction and extirpation in North America, South Korea, and southwestern China, finally becoming endemic to central China. In contrast, the Dipteronia dyeriana lineage might have been restricted to southwestern China, where it originated, indicating historical confinement. The current restricted distribution of Dipteronia possibly resulted from its evolutionary deceleration in a constantly changing environment.
关键词	MIDDLE MIOCENE FOSSIL FRUITS CLIMATE HISTORY ASIA MIGRATION TERTIARY HOTSPOTS IMPACTS PLANTS
学科领域	Science & Technology - Other Topics
DOI	10.1016/j.isci.2023.106515
收录类别	SCI
WOS记录号	WOS:001000987800001
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/75553
专题	中国科学院昆明植物研究所
推荐引用方式 GB/T 7714	Jia,Lin -Bo,Nam,Gi-Soo,Su,Tao,et al. Miocene Dipteronia (Sapindaceae) samaras from South Korea and their biogeographical implications[J]. ISCIENCE,2023,26(4):106515.
APA	Jia,Lin -Bo,Nam,Gi-Soo,Su,Tao,Yang,Xia,Zhou,Zhe-Kun,&Ji,Yun-Heng.(2023).Miocene Dipteronia (Sapindaceae) samaras from South Korea and their biogeographical implications.ISCIENCE,26(4),106515.
MLA	Jia,Lin -Bo,et al."Miocene Dipteronia (Sapindaceae) samaras from South Korea and their biogeographical implications".ISCIENCE 26.4(2023):106515.

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