典型文献
Historical biogeography of the Southeast Asian and Malesian tribe Dissochaeteae(Melastomataceae)
文献摘要：
The region of Tropical Southeast Asia and the Malay Archipelago is a very appealing area for research due to its outstanding biodiversity,being one of the most species-rich areas in the world with high levels of endemism,and due to its complex geological history.The high number of species in tribe Dissochaeteae(Melastomataceae)and their tendency to narrow endemism make the tribe an ideal group for examining biogeographic patterns.We sampled 58 accessions spread over 42 accepted and two undescribed species of the Dissochaeteae.Two nuclear(ETS,ITS)and four chloroplast regions(ndhF,psbK-psbL,rbcL,rpl16)were used for divergence time estimation and ancestral area reconstruction.Results from the molecular dating analysis suggest that the diversity of Dissochaeteae in the Southeast Asian region resulted from a South American ancestor in the late Eocene.The ancestor of the Dissochaeteae might have migrated from South America to Southeast Asia via North America and then entered Eurasia over the North Atlantic land bridge during the Eocene.The origin and early diversification of the Dissochaeteae in Southeast Asia dates back to the middle Oligocene,and most of the genera originated during the Miocene.Indochina and Borneo are most likely the area of origin for the most recent common ancestor of the Dissochaeteae and for many of the early diverging clades of some genera within Southeast Asia.
文献关键词：
中图分类号：
作者姓名：
Abdulrokhman Kartonegoro;Sylvia Mota de Oliveira;Peter C.van Welzen
作者机构：
Naturalis Biodiversity Center,Leiden 2333 CR,The Netherlands;Research Center for Biology,Indonesian Institute of Sciences(LIPI),JI.Jakarta-Bogor KM.46,Cibinong 16911,Indonesia;Institute of Biology Leiden(IBL),Leiden University,Leiden 2333 BE,The Netherlands
文献出处：
引用格式：
[1]Abdulrokhman Kartonegoro;Sylvia Mota de Oliveira;Peter C.van Welzen-.Historical biogeography of the Southeast Asian and Malesian tribe Dissochaeteae(Melastomataceae))[J].植物分类学报,2022(02):237-252
A类：
Malesian,Dissochaeteae,Malay,psbL
B类：
Historical,biogeography,Southeast,Asian,tribe,Melastomataceae,Tropical,Archipelago,very,appealing,research,due,its,outstanding,biodiversity,being,one,most,species,rich,areas,world,high,levels,endemism,complex,geological,history,number,their,tendency,narrow,make,ideal,group,examining,biogeographic,patterns,We,sampled,accessions,spread,over,accepted,two,undescribed,Two,nuclear,ETS,ITS,four,chloroplast,regions,ndhF,psbK,rbcL,rpl16,were,used,divergence,estimation,ancestral,reconstruction,Results,from,molecular,dating,analysis,suggest,that,resulted,American,ancestor,late,Eocene,might,have,migrated,via,North,then,entered,Eurasia,Atlantic,land,bridge,during,early,diversification,dates,back,middle,Oligocene,genera,originated,Miocene,Indochina,Borneo,likely,recent,common,many,diverging,clades,some,within
AB值：
0.542965
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机标中图分类号，由域田数据科技根据网络公开资料自动分析生成，仅供学习研究参考。
