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タイトル	en Phylogenomics and the evolution of hemipteroid insects
作成者	en Johnson, Kevin P. en Dietrich, Christopher H. en Friedrich, Frank en Beutel, Rolf G. en Wipfler, Benjamin en Peters, Ralph S. en Allen, Julie M. en Petersen, Malte en Donath, Alexander en Walden, Kimberly K. O. en Kozlov, Alexey M. en Podsiadlowski, Lars en Mayer, Christoph en Meusemann, Karen en Vasilikopoulos, Alexandros en Waterhouse, Robert M. en Cameron, Stephen L. en Weirauch, Christiane en Swanson, Daniel R. en Percy, Diana M. en Hardy, Nate B. en Terry, Irene en Liu, Shanlin en Zhou, Xin en Misof, Bernhard en Robertson, Hugh M. en Yoshizawa, Kazunori NRID 1000010322843
アクセス権	open access
主題	Other en phylogeny Other en systematics Other en transcriptomes Other en Hemiptera Other en Psocodea NDC 486
内容注記	Abstract en Hemipteroid insects (Paraneoptera), with over 10% of all known insect diversity, are a major component of terrestrial and aquatic ecosystems. Previous phylogenetic analyses have not consistently resolved the relationships among major hemipteroid lineages. We provide maximum likelihood-based phylogenomic analyses of a taxonomically comprehensive dataset comprising sequences of 2,395 single-copy, protein-coding genes for 193 samples of hemipteroid insects and outgroups. These analyses yield a well-supported phylogeny for hemipteroid insects. Monophyly of each of the three hemipteroid orders (Psocodea, Thysanoptera, and Hemiptera) is strongly supported, as are most relationships among suborders and families. Thysanoptera (thrips) is strongly supported as sister to Hemiptera. However, as in a recent large-scale analysis sampling all insect orders, trees from our data matrices support Psocodea (bark lice and parasitic lice) as the sister group to the holometabolous insects (those with complete metamorphosis). In contrast, four-cluster likelihood mapping of these data does not support this result. A molecular dating analysis using 23 fossil calibration points suggests hemipteroid insects began diversifying before the Carboniferous, over 365 million years ago. We also explore implications for understanding the timing of diversification, the evolution of morphological traits, and the evolution of mitochondrial genome organization. These results provide a phylogenetic framework for future studies of the group.
出版者	en National Academy of Sciences
日付	Issued2018-12-11
言語	eng
資源タイプ	journal article
出版タイプ	AM
資源識別子	HDL http://hdl.handle.net/2115/75518
関連	isVersionOf DOI https://doi.org/10.1073/pnas.1815820115 PMID 30478043
収録誌情報	PISSN 0027-8424 EISSN 1091-6490 NCID AA10808769 en Proceedings of the National Academy of Sciences 巻115 号50 開始ページ12775 終了ページ12780
ファイル	fulltext 2018PNAS.pdf 6.2 MB (application/pdf) Issued2018-12-11
コンテンツ更新日時	2023-07-26