Resolving phylogenetic relationships of Delphacini and Tropidocephalini (Hemiptera: Delphacidae: Delphacinae) as inferred from four genetic loci

Abstract This paper explores the phylogeny of the delphacid subfamily Delphacinae based on nuclear ribosomal and mitochondrial DNA sequences of four genetic loci (16S rDNA, 28S rDNA, Cytochrome oxidase I and Cytochrome b). Maximum likelihood and Bayesian analyses yield robust phylogenetic trees. The...

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Autores principales:	Yi-Xin Huang, Li-Fang Zheng, Charles R. Bartlett, Dao-Zheng Qin
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/2b06fbbfef1a4f5ba2b1ef69498d576d
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spelling	oai:doaj.org-article:2b06fbbfef1a4f5ba2b1ef69498d576d2021-12-02T15:05:48ZResolving phylogenetic relationships of Delphacini and Tropidocephalini (Hemiptera: Delphacidae: Delphacinae) as inferred from four genetic loci10.1038/s41598-017-03624-w2045-2322https://doaj.org/article/2b06fbbfef1a4f5ba2b1ef69498d576d2017-06-01T00:00:00Zhttps://doi.org/10.1038/s41598-017-03624-whttps://doaj.org/toc/2045-2322Abstract This paper explores the phylogeny of the delphacid subfamily Delphacinae based on nuclear ribosomal and mitochondrial DNA sequences of four genetic loci (16S rDNA, 28S rDNA, Cytochrome oxidase I and Cytochrome b). Maximum likelihood and Bayesian analyses yield robust phylogenetic trees. The topologies support the monophyly of Delphacinae and its basal split into three tribes, and provisionally support subdividing Delphacini into three clades, including a more broadly defined Numatina. The tribe Tropidocephalini is divided into two clades. In addition, Paranectopia is transferred from Tropidocephalini to Delphacini and Harmalia syn. nov. is regarded as a junior synonym of Opiconsiva. The genera Bambusiphaga, Megadelphax and Muirodelphax are found to be paraphyletic. The estimated time to the most recent common ancestor of Delphacinae is roughly at 90 million years ago in Late Cretaceous.Yi-Xin HuangLi-Fang ZhengCharles R. BartlettDao-Zheng QinNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 7, Iss 1, Pp 1-10 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Yi-Xin Huang Li-Fang Zheng Charles R. Bartlett Dao-Zheng Qin Resolving phylogenetic relationships of Delphacini and Tropidocephalini (Hemiptera: Delphacidae: Delphacinae) as inferred from four genetic loci
description	Abstract This paper explores the phylogeny of the delphacid subfamily Delphacinae based on nuclear ribosomal and mitochondrial DNA sequences of four genetic loci (16S rDNA, 28S rDNA, Cytochrome oxidase I and Cytochrome b). Maximum likelihood and Bayesian analyses yield robust phylogenetic trees. The topologies support the monophyly of Delphacinae and its basal split into three tribes, and provisionally support subdividing Delphacini into three clades, including a more broadly defined Numatina. The tribe Tropidocephalini is divided into two clades. In addition, Paranectopia is transferred from Tropidocephalini to Delphacini and Harmalia syn. nov. is regarded as a junior synonym of Opiconsiva. The genera Bambusiphaga, Megadelphax and Muirodelphax are found to be paraphyletic. The estimated time to the most recent common ancestor of Delphacinae is roughly at 90 million years ago in Late Cretaceous.
format	article
author	Yi-Xin Huang Li-Fang Zheng Charles R. Bartlett Dao-Zheng Qin
author_facet	Yi-Xin Huang Li-Fang Zheng Charles R. Bartlett Dao-Zheng Qin
author_sort	Yi-Xin Huang
title	Resolving phylogenetic relationships of Delphacini and Tropidocephalini (Hemiptera: Delphacidae: Delphacinae) as inferred from four genetic loci
title_short	Resolving phylogenetic relationships of Delphacini and Tropidocephalini (Hemiptera: Delphacidae: Delphacinae) as inferred from four genetic loci
title_full	Resolving phylogenetic relationships of Delphacini and Tropidocephalini (Hemiptera: Delphacidae: Delphacinae) as inferred from four genetic loci
title_fullStr	Resolving phylogenetic relationships of Delphacini and Tropidocephalini (Hemiptera: Delphacidae: Delphacinae) as inferred from four genetic loci
title_full_unstemmed	Resolving phylogenetic relationships of Delphacini and Tropidocephalini (Hemiptera: Delphacidae: Delphacinae) as inferred from four genetic loci
title_sort	resolving phylogenetic relationships of delphacini and tropidocephalini (hemiptera: delphacidae: delphacinae) as inferred from four genetic loci
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/2b06fbbfef1a4f5ba2b1ef69498d576d
work_keys_str_mv	AT yixinhuang resolvingphylogeneticrelationshipsofdelphaciniandtropidocephalinihemipteradelphacidaedelphacinaeasinferredfromfourgeneticloci AT lifangzheng resolvingphylogeneticrelationshipsofdelphaciniandtropidocephalinihemipteradelphacidaedelphacinaeasinferredfromfourgeneticloci AT charlesrbartlett resolvingphylogeneticrelationshipsofdelphaciniandtropidocephalinihemipteradelphacidaedelphacinaeasinferredfromfourgeneticloci AT daozhengqin resolvingphylogeneticrelationshipsofdelphaciniandtropidocephalinihemipteradelphacidaedelphacinaeasinferredfromfourgeneticloci
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Resolving phylogenetic relationships of Delphacini and Tropidocephalini (Hemiptera: Delphacidae: Delphacinae) as inferred from four genetic loci

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