{"title":"Evolutionary dynamics of genome size and transposable elements in crickets (Ensifera: Gryllidea)","authors":"Xuan Jing, Xuan-Zeng Liu, Hao Yuan, Ying Dai, Yan-Na Zheng, Li-Na Zhao, Li-Bin Ma, Yuan Huang","doi":"10.1111/syen.12629","DOIUrl":"10.1111/syen.12629","url":null,"abstract":"<p>Orthoptera species are characterised by their expansive genomes. However, crickets, the third largest group of this order, have notably smaller genomes than grasshoppers or katydids. The evolutionary drivers behind these differences in genome size (GS) remain largely uncharted. In our study involving 56 cricket species, we assessed GS using flow cytometry and assembled 43 novel mitochondrial genomes for phylogenetic analysis. Model fitting indicated that GS generally conformed to an Ornstein-Uhlenbeck adaptive evolutionary model, displaying a 5.1-fold range of variation in GS, from 0.82 pg in <i>Myrmecophilus quadrispina</i> Perkins to 4.68 pg in <i>Ornebius formosanus</i> Shiraki. Remarkably, despite such variations, no significant trends in genome contraction or expansion were detected, suggesting an adaptive stabilisation. We found strong evidence that expansions of repeat elements, particularly transposable elements (TEs), are key drivers of the large GS in crickets. Across the 56 cricket species analysed, TE content exhibited substantial variability, spanning from a mere 3.63% to a pronounced 31.22%. Clades exhibiting significant GS or TE variations, such as mole crickets (Gryllotalpidae), ant-loving crickets (Myrmecophilidae) and scaly crickets (Mogoplistidae), are often observed at basal phylogenetic nodes and exhibit distinct ecological niches and morphological divergences. This implies that cricket genomes undergo early mutations and stabilise throughout evolution. Our findings shed light on common patterns and uncover lineage-specific differences in content and evolution of TEs in crickets. We anticipate that our study will provide a foundation for future comparative research on the insect TE repertoire.</p>","PeriodicalId":22126,"journal":{"name":"Systematic Entomology","volume":null,"pages":null},"PeriodicalIF":4.7,"publicationDate":"2024-03-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140071095","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Phylogeny and historical biogeography of the leafhopper subfamily Coelidiinae (Hemiptera: Cicadellidae) based on morphological and molecular data","authors":"Xiudan Wang, Christopher H. Dietrich, Yalin Zhang","doi":"10.1111/syen.12628","DOIUrl":"10.1111/syen.12628","url":null,"abstract":"<p>The phylogenetic relationships among major lineages of the globally distributed leafhopper subfamily Coelidiinae were reconstructed by analysis of 2903 nucleotide positions from two mitochondrial genes (COI and 16S), four nuclear genes (28S, H3, H2A and Wingless) and 102 discrete morphological characters, compiled for 86 species representing 52 genera within 9 coelidiine tribes broadly representative of the world fauna in addition to 12 outgroup taxa. Maximum likelihood and Bayesian analyses yielded well-resolved phylogenetic estimates that were highly congruent with most branches receiving strong support. The results indicate Coelidiinae sensu stricto (=Coelidiinae sensu lato without Equeefini and Macroceratogoniini), Thagriini, Tharrini, Tinobregmini and Equeefini are monophyletic. However, the two largest tribes, Coelidiini and Teruliini, are paraphyletic, as well as Youngolidiini and most genera of Oriental Coelidiini. Fossil-calibrated molecular divergence time analysis indicates that the Coelidiinae sensu stricto originated ca. 149 Ma, prior to the complete separation of the Gondwanan continents, and the tribe-level lineages diverged between the Lower and Upper Cretaceous (92.77–138.03 Ma). The major lineages of Coelidiinae arose in the Oriental and Neotropical regions, and Oriental Coelidiini arose as a result of dispersal and colonisation from the Afrotropical region.</p>","PeriodicalId":22126,"journal":{"name":"Systematic Entomology","volume":null,"pages":null},"PeriodicalIF":4.7,"publicationDate":"2024-03-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140071397","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Jules Ferreira, Laure Desutter-Grandcolas, André Nel, Hugo Josse, Lucas Denadai de Campos
{"title":"First 3D reconstruction of the male genitalia of a Cretaceous fossil cricket: Diving into the evolutionary history of the Oecanthidae family (Orthoptera: Grylloidea) with the incorporation of new fossils in its phylogeny and a total-evidence dating approach","authors":"Jules Ferreira, Laure Desutter-Grandcolas, André Nel, Hugo Josse, Lucas Denadai de Campos","doi":"10.1111/syen.12625","DOIUrl":"10.1111/syen.12625","url":null,"abstract":"<p>Fossils are valuable indicators of the evolutionary history of the clades to which they belong to, especially when they are incorporated as terminal taxa in a total-evidence phylogeny. According to their state of preservation, fossils are often incompletely described for key morphological characters, such as genitalic structures. Here, the internal parts of the genitalia of a male fossil cricket from Cretaceous amber, †<i>Picogryllus carentonensis</i> Josse & Desutter-Grandcolas (Oecanthidae, Podoscirtinae), together with other key morphological characters (i.e., metanotal structures and tibial spurs), were reconstructed for the first time by 3D microtomography. Total-evidence phylogeny and dating combining morphological data (fossils and extant taxa), molecular data (extant taxa only) and time calibration (fossil dates) were performed to evaluate the tempo and mode of evolution of the cricket family Oecanthidae. Divergence time estimates were thus refined and the patterns of transformation for key morphological structures contrasted through the analysis of phylogenetic morphological partitions. Our results show that Oecanthidae date back to the Upper Jurassic (Oxfordian, around 162 Ma) and attest to the presence of the Podoscirtinae in Western Europe during the Lower Cretaceous. Morphological evolution may have been driven by the conquest of new resources (as shown by leg evolution in ancestral Oecanthidae) and/or the ‘conquest of silence’ (as shown by repetitive and definitive losses of acoustic structures). By contrast, genitalia evolution proved more diffuse.</p>","PeriodicalId":22126,"journal":{"name":"Systematic Entomology","volume":null,"pages":null},"PeriodicalIF":4.8,"publicationDate":"2024-02-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140008163","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
R. Beutel, Chunpeng Xu, Edmund Jarzembowski, Robin Kundrata, B. Boudinot, D. Mckenna, J. Goczał
{"title":"The evolutionary history of Coleoptera (Insecta) in the late Palaeozoic and the Mesozoic","authors":"R. Beutel, Chunpeng Xu, Edmund Jarzembowski, Robin Kundrata, B. Boudinot, D. Mckenna, J. Goczał","doi":"10.1111/syen.12623","DOIUrl":"https://doi.org/10.1111/syen.12623","url":null,"abstract":"Recent progress in beetle palaeontology has incited us to re‐address the evolutionary history of the group. The Permian †Tshekardocoleidae had elytra that covered the posterior body in a loose tent‐like manner. The formation of elytral epipleura and a tight fit of elytra and abdomen were important evolutionary transformations in the Middle Permian, resulting in a tightly enclosed subelytral space. Permian families were likely associated with dead wood of gymnospermous trees. The end‐Permian extinction event resulted in a turnover in the composition of beetle faunas, especially a decline of large‐bodied wood‐associated forms. Adephaga and Myxophaga underwent a first wave of diversification in the Triassic. Polyphaga are very rare in this period. The first wave of diversification of this suborder occurs in the Jurassic, with fossils of Elateriformia, Staphyliniformia and Cucujiformia. The Cretaceous fossil record has been tremendously enriched by the discovery of amber inclusions. Numerous fossils represent all major polyphagan lineages and also the remaining suborders. Improved analytical methods for documenting and placing extinct taxa are discussed. Different factors have played a role in the diversification of beetles. The enormous number of species associated with flowering plants, and timing and patterns of diversification in phytophagous lineages indicate that the angiosperm radiation played a major role in beetle macroevolution. Moreover, the evolution of intimate partnerships with symbionts and the acquisition of novel genes—obtained from fungi and bacteria via horizontal gene transfers—facilitated the use of plant material as a food source and were key innovations in the diversification of plant‐feeding beetles.","PeriodicalId":22126,"journal":{"name":"Systematic Entomology","volume":null,"pages":null},"PeriodicalIF":4.8,"publicationDate":"2024-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139841071","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Rolf G. Beutel, Chunpeng Xu, Edmund Jarzembowski, Robin Kundrata, Brendon E. Boudinot, Duane D. McKenna, Jakub Goczał
{"title":"The evolutionary history of Coleoptera (Insecta) in the late Palaeozoic and the Mesozoic","authors":"Rolf G. Beutel, Chunpeng Xu, Edmund Jarzembowski, Robin Kundrata, Brendon E. Boudinot, Duane D. McKenna, Jakub Goczał","doi":"10.1111/syen.12623","DOIUrl":"10.1111/syen.12623","url":null,"abstract":"<p>Recent progress in beetle palaeontology has incited us to re-address the evolutionary history of the group. The Permian †Tshekardocoleidae had elytra that covered the posterior body in a loose tent-like manner. The formation of elytral epipleura and a tight fit of elytra and abdomen were important evolutionary transformations in the Middle Permian, resulting in a tightly enclosed subelytral space. Permian families were likely associated with dead wood of gymnospermous trees. The end-Permian extinction event resulted in a turnover in the composition of beetle faunas, especially a decline of large-bodied wood-associated forms. Adephaga and Myxophaga underwent a first wave of diversification in the Triassic. Polyphaga are very rare in this period. The first wave of diversification of this suborder occurs in the Jurassic, with fossils of Elateriformia, Staphyliniformia and Cucujiformia. The Cretaceous fossil record has been tremendously enriched by the discovery of amber inclusions. Numerous fossils represent all major polyphagan lineages and also the remaining suborders. Improved analytical methods for documenting and placing extinct taxa are discussed. Different factors have played a role in the diversification of beetles. The enormous number of species associated with flowering plants, and timing and patterns of diversification in phytophagous lineages indicate that the angiosperm radiation played a major role in beetle macroevolution. Moreover, the evolution of intimate partnerships with symbionts and the acquisition of novel genes—obtained from fungi and bacteria via horizontal gene transfers—facilitated the use of plant material as a food source and were key innovations in the diversification of plant-feeding beetles.</p>","PeriodicalId":22126,"journal":{"name":"Systematic Entomology","volume":null,"pages":null},"PeriodicalIF":4.8,"publicationDate":"2024-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/syen.12623","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139781363","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Overcoming life stage-centric biases illuminates arthropod diversity, systematics and biology","authors":"Michael S. Caterino, Ernesto Recuero","doi":"10.1111/syen.12624","DOIUrl":"10.1111/syen.12624","url":null,"abstract":"<p>Synthetic studies of arthropod systematics and biodiversity are hindered by overreliance on ‘preferred’ semaphoronts, those life stages (typically adult males) that provide the most taxonomically distinctive characters. However, modern sequence-based methods for inventory have no such limitations and permit incorporation of any and all representatives of a species. Here, we briefly review the growth and potential of these approaches to faunistic and systematic studies and share results from our own recent work that illustrate the value that other morphs, immature stages and females added to these studies.</p>","PeriodicalId":22126,"journal":{"name":"Systematic Entomology","volume":null,"pages":null},"PeriodicalIF":4.8,"publicationDate":"2024-01-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139657573","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Shilin He, You Ning Su, Ming Kai Tan, Andreas Zwick, Ben H. Warren, Tony Robillard
{"title":"Museomics, molecular phylogeny and systematic revision of the Eurepini crickets (Orthoptera: Gryllidae: Eneopterinae), with description of two new genera","authors":"Shilin He, You Ning Su, Ming Kai Tan, Andreas Zwick, Ben H. Warren, Tony Robillard","doi":"10.1111/syen.12622","DOIUrl":"10.1111/syen.12622","url":null,"abstract":"<p>Natural history collections worldwide house billions of specimens, representing one of the most globally important biobanks. In recent years, the advent of next-generation sequencing has significantly reduced the challenges of obtaining considerable genetic information from historical museum specimens. Crickets in the Australian tribe Eurepini Robillard are a good example of a taxon in which such museomic data have particularly strong potential to advance systematic knowledge, because comprehensive sampling requires decades of work over a very wide area. The tribe currently comprises 64 described species in five genera. Previous studies conflict in the generic relationships inferred for this tribe, all of which are poorly resolved, being based on limited data and sampling. In addition, there has so far been no systematic research for this tribe with extensive taxon sampling, and therefore, the consequence for genus boundaries remains to be investigated. To investigate phylogenetic relationships within Eurepini, we first applied the genome skimming approach to obtain molecular data from a comprehensive sample of Eurepini museum specimens. Of the 69 specimens sampled representing 61 described species, mainly including holotype specimens, we obtained 50 complete and 11 partially complete mitogenomes. Three nuclear genes (H3, 18S, and 28S) were also partially recovered for nearly all of these specimens. Phylogenetic analyses performed with mitogenomes plus three nuclear genes using maximum likelihood and Bayesian inference generated well-supported and highly congruent topologies. Eurepini was strongly recovered monophyletic with eight well-defined groups. These groups are used to revise the systematics of the tribe based on a combination of molecular phylogenetics and morphology. The phylogenetic results support the current definition of three genera (<i>Eurepa</i> Walker, <i>Arilpa</i> Otte & Alexander and <i>Eurepella</i> Otte & Alexander), lead us to redefine three genera (<i>Salmanites</i> Chopard, <i>Napieria</i> Baehr and <i>Piestodactylus</i> Saussure), and define and describe two new genera: <i>Miripella</i> Robillard, Tan & Su <b>gen.nov.</b> and <i>Arrakis</i> Robillard, Tan & Su <b>gen.nov.</b> Our results reinforce the importance of natural history collections as a repository for information on biodiversity and genetics, and provide the first comprehensive and robust phylogenetic framework for future systematic and evolutionary studies of Eurepini.</p>","PeriodicalId":22126,"journal":{"name":"Systematic Entomology","volume":null,"pages":null},"PeriodicalIF":4.8,"publicationDate":"2024-01-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/syen.12622","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139647012","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Ling Feng, Daniela M. Takiya, Sindhu M. Krishnankutty, Christopher H. Dietrich, Yalin Zhang
{"title":"Phylogeny and biogeography of the sharpshooters (Hemiptera: Cicadellidae: Cicadellinae)","authors":"Ling Feng, Daniela M. Takiya, Sindhu M. Krishnankutty, Christopher H. Dietrich, Yalin Zhang","doi":"10.1111/syen.12620","DOIUrl":"10.1111/syen.12620","url":null,"abstract":"<p>Sharpshooters (Cicadellinae), a large subfamily of the Cicadellidae, exhibit a global distribution and a broad array of ecological preferences. To explore the phylogenetic relationships and roles of global historical, biotic and biogeographic processes in the diversification of sharpshooters, we analysed DNA sequence data from three mitochondrial and two nuclear genes for 243 taxa representing all Cicadellinae tribes, generic groups, regional faunas and data of geographic distributions of sharpshooter species compiled from online databases and available literature. The maximum likelihood (ML) and Bayesian inference (BI) analyses strongly support the monophyletic clade including Cicadellinae and Phereurininae. Divergence time estimates and biogeographic analyses suggest that sharpshooters originated in the Neotropical region or were more widespread in Gondwana during the Early Cretaceous and diversified through a combination of ancient vicariance and dispersal following the evolution of angiosperm-dominated habitats. The earliest divergence during the Cretaceous gave rise to Oriental and New World lineages, the latter of which subsequently dispersed into the Old World and gave rise to the diverse endemic fauna of Madagascar. The Oriental lineage shows high diversity and endemism in tropical Asia and the Pacific, with striking distributional discontinuities in Wallacea. These results suggest that a combination of environmental and evolutionary factors including continental-scale vicariance, long-distance dispersal and diversification of terrestrial microhabitats and host plants may explain the diversity of the modern sharpshooter fauna.</p>","PeriodicalId":22126,"journal":{"name":"Systematic Entomology","volume":null,"pages":null},"PeriodicalIF":4.8,"publicationDate":"2024-01-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139410182","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Zhen Ye, Zezhong Jin, Dan A. Polhemus, Siqi Wang, Siying Fu, Huanhuan Yang, Mu Qiao, Wenjun Bu
{"title":"Phylogenomic reconstruction illuminates the evolutionary history of freshwater to marine transition in the subfamily Haloveliinae (Hemiptera: Heteroptera: Veliidae)","authors":"Zhen Ye, Zezhong Jin, Dan A. Polhemus, Siqi Wang, Siying Fu, Huanhuan Yang, Mu Qiao, Wenjun Bu","doi":"10.1111/syen.12619","DOIUrl":"10.1111/syen.12619","url":null,"abstract":"<p>Water crickets of the subfamily Haloveliinae are semi-aquatic bugs occurring in freshwater and marine habitats throughout the Indo-Australian region, presently including six genera with more than 80 extant species. Whether lineage diversification in Haloveliinae is associated with the utilization of new ecological niches caused by transition events between freshwater and marine habitats remains poorly understood. We investigate the evolutionary history of Haloveliinae using large-scale phylogenomic datasets and a set of novel redefined morphological characters based on 24 ingroup taxa representing all recognized genera. Our phylogenetic results based on the novel datasets definitively indicate that the freshwater genus <i>Strongylovelia</i> Esaki as currently defined is paraphyletic and supports the establishment of a new genus: <i>Metavelia</i> gen. nov., including three congeneric species: <i>Metavelia patiooni</i> comb. nov. (type species), <i>Metavelia priori</i> comb. nov. and <i>Metavelia albicolli</i> comb. nov. Reconstruction of ancestral habitats suggests a freshwater origin for the Haloveliinae. Divergence time estimations reveal that the origin of the monophyletic marine clade occurred at around 83 Ma (95% highest posterior density: 71–98 Ma) in the Late Cretaceous, involving a single transition event from freshwater to marine habitats. This time coincides with the period of high global sea levels in the Late Cretaceous. During this period, the marine incursions caused by the massive sea level rise flooded the continental margins, especially in Southeast Asia, where ancestral Haloveliinae were probably distributed. The appearance of new marine habitats after the marine incursions (e.g., intertidal, mangroves and estuarine) probably led to a subsequent establishment and diversification of the marine lineages.</p>","PeriodicalId":22126,"journal":{"name":"Systematic Entomology","volume":null,"pages":null},"PeriodicalIF":4.8,"publicationDate":"2024-01-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139410226","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Jun-Jie Gu, Wei Yuan, Li-Bin Ma, André Nel, Zi-Qiang Xu, Ning Wang, Chunxian Jiang, Dong Ren, Yanli Yue
{"title":"More than a name: Mid-Cretaceous amber fossils link crickets and mole crickets (Orthoptera, Ensifera)","authors":"Jun-Jie Gu, Wei Yuan, Li-Bin Ma, André Nel, Zi-Qiang Xu, Ning Wang, Chunxian Jiang, Dong Ren, Yanli Yue","doi":"10.1111/syen.12621","DOIUrl":"10.1111/syen.12621","url":null,"abstract":"<p>Grylloidea (crickets) and Gryllotalpoidea (mole crickets and ant crickets) are relatively ancient lineages within Orthoptera but their fossil records are not very rich. They are currently considered sister clades within the Gryllidea but with obvious differences in morphology and ecological adaptations. We report a new gryllidean family, †Pseudogryllotalpidae fam. nov. with three new genera and four new species, viz. †<i>Pseudogryllotalpa scalprata</i> gen. et sp. nov., †<i>Unidigitus longialatus</i> gen. et sp. nov., †<i>Petilus zhengi</i> gen. et sp. nov. and †<i>Chunxiania fascia</i> sp. nov. from the mid-Cretaceous of northern Myanmar (ca. 99 million years ago). Their external and short ovipositors and their modified fossorial forelegs suggest a soil-inhabiting preference. This new family exhibits a series of ‘intermediate’ character states between Grylloidea and Gryllotalpoidea and seems to be a ‘transitional’ fossil group linking these two superfamilies. This new family was resolved as a sister group of the extant Gryllotalpoidea and provides a new insight into the relationship and evolution of Grylloidea and Gryllotalpoidea.</p>","PeriodicalId":22126,"journal":{"name":"Systematic Entomology","volume":null,"pages":null},"PeriodicalIF":4.8,"publicationDate":"2023-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139069742","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}