Evolutionary timescale of chalcidoid wasps inferred from over one hundred mitochondrial genomes

作     者：Jia-Chen Zhu Hui Xiao Pu Tang Xiao-Fei Li Xuan-Kun Li Chao-Dong Zhu Qiong Wu Jin-Hua Xiao Cornelis van Achterberg Da-Wei Huang Xue-Xin Chen Jia-Chen Zhu;Hui Xiao;Pu Tang;Xiao-Fei Li;Xuan-Kun Li;Chao-Dong Zhu;Qiong Wu;Jin-Hua Xiao;Cornelis van Achterberg;Da-Wei Huang;Xue-Xin Chen

作者机构：State Key Laboratory of Rice BiologyMinistry of Agriculture and Rural Affairs Key Lab of Molecular Biology of Crop Pathogens and Insect PestsProvincial Key Lab of Biology of Crop Pathogens and Insect Pests of ZhejiangInstitute of Insect SciencesZhejiang UniversityHangzhouZhejiang 310058China Key Laboratory of Zoological Systematics and EvolutionInstitute of ZoologyChinese Academy of SciencesBeijing 100101China Florida Museum of Natural HistoryUniversity of FloridaGainesvilleFL 32611 USA College of Life SciencesNankai UniversityTianjin 300071China 

出 版 物：《Zoological Research》 (动物学研究（英文）)

年 卷 期：2023年第44卷第3期

页      面：467-482页

核心收录：

学科分类：0710[理学-生物学] 07[理学] 071007[理学-遗传学] 

基　　金：supported by the Key International Joint Research Program of the National Natural Science Foundation of China(31920103005) General Program of the National Natural Science Foundation of China(32070467) Provincial Key R&D Program of Zhejiang,China(2021C02045) Key Project of Laboratory of Lingnan Modern Agriculture(NT2021003) Fundamental Research Funds for the Central Universities Special Research Fund for Distinguished Scholars of Zhejiang Province,China(2018R51004) 

主　　题：Mitochondrial genome Chalcidoidea Compositional heterogeneity Divergence time Evolution of host and gall associations 

摘      要：Chalcidoidea is one of the most biologically diverse groups among *** are characterized by extraordinary parasitic lifestyles and extensive host ranges,among which several species attack plants or serve as ***,higher-level chalcidoid relationships remain ***,we performed mitochondrial phylogenomic analyses for major clades(18out of 25 families)of Chalcidoidea based on 139 mitochondrial *** compositional heterogeneity and conflicting backbone relationships in Chalcidoidea were assessed using various datasets and tree *** phylogenetic results supported the monophyly of 16families and polyphyly of Aphelinidae and *** preferred topology recovered the relationship(Mymaridae+(Signiphoridae+Leucospidae)+(Chalcididae+((Perilampidae+Eucharitidae)+remaining Chalcidoidea))).The monophyly of Agaonidae and Sycophaginae was rejected,while the gall-associated((Megastigmidae+Ormyridae)+(Ormocerinae+Eurytomidae))relationship was supported in most results.A six-gene inversion may be a synapomorphy for most families,whereas other derived gene orders may introduce confusion in phylogenetic signals at deeper *** estimates suggested that Chalcidoidea arose near the Jurassic/Cretaceous boundary and that two dynamic shifts in diversification occurred during the evolution of *** hypothesized that the potential codiversification between chalcidoids and their hosts may be crucial for accelerating the diversification of *** state reconstruction analyses supported the hypothesis that gallinducers were mainly derived from parasitoids of gallinducers,while other gall-inducers were derived from phytophagous *** together,these findings advance our understanding of mitochondrial genome evolution in the major interfamilial phylogeny of Chalcidoidea.