East Asian-North American disjunctions and phylogenetic relationships within subtribe Nepetinae (Lamiaceae)

doi:10.1016/j.ympev.2023.107873

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	East Asian-North American disjunctions and phylogenetic relationships within subtribe Nepetinae (Lamiaceae)
	Rose,Jeffrey P.; Wiese,Joshua; Pauley,Nicole; Dirmenci,Tuncay; Celep,Ferhat; Xiang,Chun-Lei; Drew,Bryan T.
	2023
发表期刊	MOLECULAR PHYLOGENETICS AND EVOLUTION
ISSN	1095-9513
卷号	187 页码:107873
摘要	Biogeographic disjunctions, including intercontinental disjunctions, are frequent across plant lineages and have been of considerable interest to biologists for centuries. Their study has been reinvigorated by molecular dating and associated comparative methods. One of the classic disjunction patterns is that between Eastern Asia and North America. It has been speculated that this pattern is the result of vicariance following the sundering of a widespread Acrto-Teritary flora. Subtribe Nepetinae in the mint family (Lamiaceae) is noteworthy because it contains three genera with this disjunction pattern: Agastache, Dracocephalum, and Meehania. These disjunctions are ostensibly the result of three separate events, allowing for concurrent testing of the tempo, origin, and type of each biogeographic event. Using four plastid and four nuclear markers, we estimated divergence times and analyzed the historical biogeography of Nepetinae, including comprehensive sampling of all major clades for the first time. We recover a well-supported and largely congruent phylogeny of Nepetinae between genomic compartments, although several cases of cyto-nuclear discordance are evident. We demonstrate that the three disjunctions are pseudo-congruent, with unidirectional movement from East Asia at slightly staggered times during the late Miocene and early Pliocene. With the possible exception of Meehania, we find that vicariance is likely the underlying driver of these disjunctions. The biogeographic history of Meehania in North America may be best explained by long-distance dispersal, but a more complete picture awaits deeper sampling of the nuclear genome and more advanced biogeographical models.
关键词	Acrto-Teritary Flora Disjunction Lamiaceae Nepetinae Vicariance BERING LAND-BRIDGE TRIBE MENTHEAE MOLECULAR PHYLOGENETICS LEPECHINIA LAMIACEAE STAMINAL EVOLUTION NONCODING REGIONS VASCULAR PLANTS CLASSIFICATION GENUS BIOGEOGRAPHY
学科领域	Biochemistry & Molecular Biology ; Evolutionary Biology ; Genetics & Heredity
DOI	10.1016/j.ympev.2023.107873
收录类别	SCI
WOS记录号	WOS:001045956800001
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/75496
专题	中国科学院昆明植物研究所
推荐引用方式 GB/T 7714	Rose,Jeffrey P.,Wiese,Joshua,Pauley,Nicole,et al. East Asian-North American disjunctions and phylogenetic relationships within subtribe Nepetinae (Lamiaceae)[J]. MOLECULAR PHYLOGENETICS AND EVOLUTION,2023,187:107873.
APA	Rose,Jeffrey P..,Wiese,Joshua.,Pauley,Nicole.,Dirmenci,Tuncay.,Celep,Ferhat.,...&Drew,Bryan T..(2023).East Asian-North American disjunctions and phylogenetic relationships within subtribe Nepetinae (Lamiaceae).MOLECULAR PHYLOGENETICS AND EVOLUTION,187,107873.
MLA	Rose,Jeffrey P.,et al."East Asian-North American disjunctions and phylogenetic relationships within subtribe Nepetinae (Lamiaceae)".MOLECULAR PHYLOGENETICS AND EVOLUTION 187(2023):107873.

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