Molecular Phylogeny and Historical Biogeography of Goodyera R. Br. (Orchidaceae): A Case of the Vicariance Between East Asia and North America
Understanding of intercontinental distribution in the Northern Hemisphere has attracted a lot of attention from botanists. However, although Orchidaceae is the largest group of angiosperms, biogeographical studies on the disjunctive pattern have not been sufficient for this family. Goodyera R. Br. (...
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ftdoajarticles:oai:doaj.org/article:6f5278e6cd284b77bb4147497615ca3a 2023-05-15T15:42:39+02:00 Molecular Phylogeny and Historical Biogeography of Goodyera R. Br. (Orchidaceae): A Case of the Vicariance Between East Asia and North America Tae-Hee Kim Joo-Hwan Kim 2022-05-01T00:00:00Z https://doi.org/10.3389/fpls.2022.850170 https://doaj.org/article/6f5278e6cd284b77bb4147497615ca3a EN eng Frontiers Media S.A. https://www.frontiersin.org/articles/10.3389/fpls.2022.850170/full https://doaj.org/toc/1664-462X 1664-462X doi:10.3389/fpls.2022.850170 https://doaj.org/article/6f5278e6cd284b77bb4147497615ca3a Frontiers in Plant Science, Vol 13 (2022) next-generation sequencing plastid genome phylogenomic age estimation Bering Land Bridge Plant culture SB1-1110 article 2022 ftdoajarticles https://doi.org/10.3389/fpls.2022.850170 2022-12-30T23:54:48Z Understanding of intercontinental distribution in the Northern Hemisphere has attracted a lot of attention from botanists. However, although Orchidaceae is the largest group of angiosperms, biogeographical studies on the disjunctive pattern have not been sufficient for this family. Goodyera R. Br. (tribe Cranichideae, subfamily Orchidoideae, family Orchidaceae) is widely distributed in temperate and tropical regions. Although the phylogenetic relationship of Goodyera inferred from both morphological and molecular data has been conducted, the sampled taxa were mainly distributed in Asia regions that resulted in non-monophyly of this genus. In this study, the complete plastid genomes of Goodyera, generated by next-generation sequencing (NGS) technique and sampled in East Asia and North America, were used to reconstruct phylogeny and explore the historical biogeography. A total of 18 Goodyera species including seven newly sequenced species were analyzed. Based on 79 protein-coding genes, the phylogenetic analysis revealed that Goodyera could be subdivided into four subclades with high support values. The polyphyletic relationships among Goodyera taxa were confirmed, and the unclear position of G. foliosa was also resolved. The datasets that are composed of the 14 coding sequences (CDS) (matK, atpF, ndhK, accD, cemA, clpP, rpoA, rpl22, ndhF, ccsA, ndhD, ndhI, ndhA, and ycf 1) showed the same topology derived from 79 protein-coding genes. Molecular dating analyses revealed the origin of Goodyera in the mid-Miocene (15.75 Mya). Nearctic clade of Goodyera was diverged at 10.88 Mya from their most recent common ancestor (MRCA). The biogeographical reconstruction suggests that subtropical or tropical Asia is the origin of Goodyera and it has subsequently spread to temperate Asia during the Miocene. In addition, Nearctic clade is derived from East Asian species through Bering Land Bridge (BLB) during the Miocene. The speciation of Goodyera is most likely to have occurred during Miocene, and climatic and geological changes ... Article in Journal/Newspaper Bering Land Bridge Directory of Open Access Journals: DOAJ Articles Frontiers in Plant Science 13 |
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Directory of Open Access Journals: DOAJ Articles |
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ftdoajarticles |
language |
English |
topic |
next-generation sequencing plastid genome phylogenomic age estimation Bering Land Bridge Plant culture SB1-1110 |
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next-generation sequencing plastid genome phylogenomic age estimation Bering Land Bridge Plant culture SB1-1110 Tae-Hee Kim Joo-Hwan Kim Molecular Phylogeny and Historical Biogeography of Goodyera R. Br. (Orchidaceae): A Case of the Vicariance Between East Asia and North America |
topic_facet |
next-generation sequencing plastid genome phylogenomic age estimation Bering Land Bridge Plant culture SB1-1110 |
description |
Understanding of intercontinental distribution in the Northern Hemisphere has attracted a lot of attention from botanists. However, although Orchidaceae is the largest group of angiosperms, biogeographical studies on the disjunctive pattern have not been sufficient for this family. Goodyera R. Br. (tribe Cranichideae, subfamily Orchidoideae, family Orchidaceae) is widely distributed in temperate and tropical regions. Although the phylogenetic relationship of Goodyera inferred from both morphological and molecular data has been conducted, the sampled taxa were mainly distributed in Asia regions that resulted in non-monophyly of this genus. In this study, the complete plastid genomes of Goodyera, generated by next-generation sequencing (NGS) technique and sampled in East Asia and North America, were used to reconstruct phylogeny and explore the historical biogeography. A total of 18 Goodyera species including seven newly sequenced species were analyzed. Based on 79 protein-coding genes, the phylogenetic analysis revealed that Goodyera could be subdivided into four subclades with high support values. The polyphyletic relationships among Goodyera taxa were confirmed, and the unclear position of G. foliosa was also resolved. The datasets that are composed of the 14 coding sequences (CDS) (matK, atpF, ndhK, accD, cemA, clpP, rpoA, rpl22, ndhF, ccsA, ndhD, ndhI, ndhA, and ycf 1) showed the same topology derived from 79 protein-coding genes. Molecular dating analyses revealed the origin of Goodyera in the mid-Miocene (15.75 Mya). Nearctic clade of Goodyera was diverged at 10.88 Mya from their most recent common ancestor (MRCA). The biogeographical reconstruction suggests that subtropical or tropical Asia is the origin of Goodyera and it has subsequently spread to temperate Asia during the Miocene. In addition, Nearctic clade is derived from East Asian species through Bering Land Bridge (BLB) during the Miocene. The speciation of Goodyera is most likely to have occurred during Miocene, and climatic and geological changes ... |
format |
Article in Journal/Newspaper |
author |
Tae-Hee Kim Joo-Hwan Kim |
author_facet |
Tae-Hee Kim Joo-Hwan Kim |
author_sort |
Tae-Hee Kim |
title |
Molecular Phylogeny and Historical Biogeography of Goodyera R. Br. (Orchidaceae): A Case of the Vicariance Between East Asia and North America |
title_short |
Molecular Phylogeny and Historical Biogeography of Goodyera R. Br. (Orchidaceae): A Case of the Vicariance Between East Asia and North America |
title_full |
Molecular Phylogeny and Historical Biogeography of Goodyera R. Br. (Orchidaceae): A Case of the Vicariance Between East Asia and North America |
title_fullStr |
Molecular Phylogeny and Historical Biogeography of Goodyera R. Br. (Orchidaceae): A Case of the Vicariance Between East Asia and North America |
title_full_unstemmed |
Molecular Phylogeny and Historical Biogeography of Goodyera R. Br. (Orchidaceae): A Case of the Vicariance Between East Asia and North America |
title_sort |
molecular phylogeny and historical biogeography of goodyera r. br. (orchidaceae): a case of the vicariance between east asia and north america |
publisher |
Frontiers Media S.A. |
publishDate |
2022 |
url |
https://doi.org/10.3389/fpls.2022.850170 https://doaj.org/article/6f5278e6cd284b77bb4147497615ca3a |
genre |
Bering Land Bridge |
genre_facet |
Bering Land Bridge |
op_source |
Frontiers in Plant Science, Vol 13 (2022) |
op_relation |
https://www.frontiersin.org/articles/10.3389/fpls.2022.850170/full https://doaj.org/toc/1664-462X 1664-462X doi:10.3389/fpls.2022.850170 https://doaj.org/article/6f5278e6cd284b77bb4147497615ca3a |
op_doi |
https://doi.org/10.3389/fpls.2022.850170 |
container_title |
Frontiers in Plant Science |
container_volume |
13 |
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1766376603736080384 |