NIGPAS OpenIR
Phylogenomic Analysis Reconstructed the Order Matoniales from Paleopolyploidy Veil
Shu, Jiang-Ping1,2,3,4; Wang, Hao5; Shen, Hui5; Wang, Rui-Jiang4; Fu, Qiang(傅强)6,7; Wang, Yong-Dong(王永栋)6,7; Jiao, Yuan-Nian8; Yan, Yue-Hong1,2,3
2022-06-01
发表期刊PLANTS-BASEL
卷号11期号:12页码:14
摘要

Phylogenetic conflicts limit our understanding of the evolution of terrestrial life under multiple whole genome duplication events, and the phylogeny of early terrestrial plants remains full of controversy. Although much incongruence has been solved with so-called robust topology based on single or lower copy genes, the evolutionary mechanisms behind phylogenetic conflicts such as polyploidization remain poorly understood. Here, through decreasing the effects of polyploidization and increasing the samples of species, which represent all four orders and eight families that comprise early leptosporangiate ferns, we have reconstructed a robust phylogenetic tree and network with 1125 1-to-1 orthologs based on both coalescent and concatenation methods. Our data consistently suggest that Matoniales, as a monophyletic lineage including Matoniaceae and Dipteridaceae, should be redefined as an ordinal rank. Furthermore, we have identified and located at least 11 whole-genome duplication events within the evolutionary history of four leptosporangiates lineages, and associated polyploidization with higher speciation rates and mass extinction events. We hypothesize that paleopolyploidization may have enabled leptosporangiate ferns to survive during mass extinction events at the end Permian period and then flourish throughout the Mesozoic era, which is supported by extensive fossil records. Our results highlight how ancient polyploidy can result in rapid species radiation, thus causing phylogenetic conflicts yet allowing plants to survive and thrive during mass extinction events.

关键词ancient polyploidization ancient radiation reticulate evolution mass extinction ferns phylogeny 1-to-1 orthologous genes
DOI10.3390/plants11121529
收录类别SCI
语种英语
关键词[WOS]WHOLE GENOME DUPLICATIONS ; IN-SITU SPORES ; FERNS ; EVOLUTION ; DIVERSIFICATION ; POLYPLOIDY ; TREE ; CLASSIFICATION ; CONSEQUENCES ; DIVERSITY
资助项目Strategic Priority Research Program of the Chinese Academy of Sciences[XDA19050404] ; National Natural Science Foundation of China[31800174] ; National Natural Science Foundation of China[32170216] ; Shanghai Landscaping and City Appearance Administrative Bureau of China[G182410]
WOS研究方向Plant Sciences
WOS类目Plant Sciences
WOS记录号WOS:000815942100001
项目资助者Strategic Priority Research Program of the Chinese Academy of Sciences ; National Natural Science Foundation of China ; Shanghai Landscaping and City Appearance Administrative Bureau of China
出版者MDPI
文献类型期刊论文
条目标识符http://ir.nigpas.ac.cn/handle/332004/41017
专题中国科学院南京地质古生物研究所
通讯作者Yan, Yue-Hong
作者单位1.Natl Orchid Conservat Ctr China, Shenzhen Key Lab Orchid Conservat & Utilizat, Shenzhen 518114, Peoples R China
2.Natl Orchid Conservat Ctr China, Key Lab Natl Forestry & Grassland Adm Orchid Cons, Shenzhen 518114, Peoples R China
3.Orchid Conservat & Res Ctr Shenzhen, Shenzhen 518114, Peoples R China
4.Chinese Acad Sci, South China Bot Garden, Key Lab Plant Resources Conservat & Sustainable U, Guangzhou 510650, Peoples R China
5.Chinese Acad Sci, Shanghai Chenshan Bot Garden, Shanghai Chenshan Plant Sci Res Ctr, Shanghai 201602, Peoples R China
6.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, State Key Lab Palaeobiol & Stratig, Nanjing 210008, Peoples R China
7.Chinese Acad Sci, Ctr Excellence Life & Paleoenvironm, Nanjing 210008, Peoples R China
8.Chinese Acad Sci, Inst Bot, Beijing 100039, Peoples R China
推荐引用方式
GB/T 7714
Shu, Jiang-Ping,Wang, Hao,Shen, Hui,et al. Phylogenomic Analysis Reconstructed the Order Matoniales from Paleopolyploidy Veil[J]. PLANTS-BASEL,2022,11(12):14.
APA Shu, Jiang-Ping.,Wang, Hao.,Shen, Hui.,Wang, Rui-Jiang.,Fu, Qiang.,...&Yan, Yue-Hong.(2022).Phylogenomic Analysis Reconstructed the Order Matoniales from Paleopolyploidy Veil.PLANTS-BASEL,11(12),14.
MLA Shu, Jiang-Ping,et al."Phylogenomic Analysis Reconstructed the Order Matoniales from Paleopolyploidy Veil".PLANTS-BASEL 11.12(2022):14.
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