Lee‐Ping Ang, Fabian Brambach, Salvatore Tomasello, Jun Wen, Marc S. Appelhans
{"title":"杂交捕获解决了四叶草(芸香科)的系统发育问题,并支持将苏拉威西的一个物种纳入其中","authors":"Lee‐Ping Ang, Fabian Brambach, Salvatore Tomasello, Jun Wen, Marc S. Appelhans","doi":"10.1111/jse.13127","DOIUrl":null,"url":null,"abstract":"<jats:italic>Tetradium</jats:italic>, a genus within Rutaceae, comprises nine species found in Eastern and Southeastern Asia, distinguished by their opposite pinnate leaves and apocarpous or subapocarpous gynoecium with follicular fruits. While Hartley's 1981 monograph provided foundational insights, a comprehensive phylogenetic analysis of the genus is lacking. Using next‐generation sequencing (NGS), this study aims to (i) establish an NGS molecular data set for <jats:italic>Tetradium</jats:italic>, (ii) elucidate interspecific relationships via the hybrid capture method and (iii) investigate the taxonomic status of <jats:italic>Euodia meliifolia</jats:italic> var. <jats:italic>celebica</jats:italic>. Our data set comprised 28 samples across nine species, sequenced using Illumina Miseq and Hiseq 4000 platforms, with downstream analyses conducted using the HybPhyloMaker pipeline and ASTRAL. Our findings revealed five main groups supported by both molecular and morphological data, highlighting changes in ovule number and seed functionality. Notably, the hybrid capture method proved invaluable for studying old herbarium specimens. Finally, taxonomic revisions were proposed, including the reclassification of <jats:italic>E. meliifolia</jats:italic> var. <jats:italic>celebica</jats:italic> as <jats:italic>Tetradium celebicum</jats:italic>, the fossil <jats:italic>Euodia costata</jats:italic> as <jats:italic>Tetradium costatum,</jats:italic> and the fossil <jats:italic>Euodia lignata</jats:italic> as <jats:italic>Tetradium lignatum</jats:italic>. An updated description for <jats:italic>T. celebicum</jats:italic>, supplemented by a specific identification key, is provided.","PeriodicalId":17087,"journal":{"name":"Journal of Systematics and Evolution","volume":null,"pages":null},"PeriodicalIF":3.7000,"publicationDate":"2024-08-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Hybrid capture resolves the phylogeny of Tetradium (Rutaceae) and supports the inclusion of a species from Sulawesi\",\"authors\":\"Lee‐Ping Ang, Fabian Brambach, Salvatore Tomasello, Jun Wen, Marc S. Appelhans\",\"doi\":\"10.1111/jse.13127\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<jats:italic>Tetradium</jats:italic>, a genus within Rutaceae, comprises nine species found in Eastern and Southeastern Asia, distinguished by their opposite pinnate leaves and apocarpous or subapocarpous gynoecium with follicular fruits. While Hartley's 1981 monograph provided foundational insights, a comprehensive phylogenetic analysis of the genus is lacking. Using next‐generation sequencing (NGS), this study aims to (i) establish an NGS molecular data set for <jats:italic>Tetradium</jats:italic>, (ii) elucidate interspecific relationships via the hybrid capture method and (iii) investigate the taxonomic status of <jats:italic>Euodia meliifolia</jats:italic> var. <jats:italic>celebica</jats:italic>. Our data set comprised 28 samples across nine species, sequenced using Illumina Miseq and Hiseq 4000 platforms, with downstream analyses conducted using the HybPhyloMaker pipeline and ASTRAL. Our findings revealed five main groups supported by both molecular and morphological data, highlighting changes in ovule number and seed functionality. Notably, the hybrid capture method proved invaluable for studying old herbarium specimens. Finally, taxonomic revisions were proposed, including the reclassification of <jats:italic>E. meliifolia</jats:italic> var. <jats:italic>celebica</jats:italic> as <jats:italic>Tetradium celebicum</jats:italic>, the fossil <jats:italic>Euodia costata</jats:italic> as <jats:italic>Tetradium costatum,</jats:italic> and the fossil <jats:italic>Euodia lignata</jats:italic> as <jats:italic>Tetradium lignatum</jats:italic>. An updated description for <jats:italic>T. celebicum</jats:italic>, supplemented by a specific identification key, is provided.\",\"PeriodicalId\":17087,\"journal\":{\"name\":\"Journal of Systematics and Evolution\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":3.7000,\"publicationDate\":\"2024-08-05\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Systematics and Evolution\",\"FirstCategoryId\":\"99\",\"ListUrlMain\":\"https://doi.org/10.1111/jse.13127\",\"RegionNum\":1,\"RegionCategory\":\"生物学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"Agricultural and Biological Sciences\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Systematics and Evolution","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.1111/jse.13127","RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"Agricultural and Biological Sciences","Score":null,"Total":0}
Hybrid capture resolves the phylogeny of Tetradium (Rutaceae) and supports the inclusion of a species from Sulawesi
Tetradium, a genus within Rutaceae, comprises nine species found in Eastern and Southeastern Asia, distinguished by their opposite pinnate leaves and apocarpous or subapocarpous gynoecium with follicular fruits. While Hartley's 1981 monograph provided foundational insights, a comprehensive phylogenetic analysis of the genus is lacking. Using next‐generation sequencing (NGS), this study aims to (i) establish an NGS molecular data set for Tetradium, (ii) elucidate interspecific relationships via the hybrid capture method and (iii) investigate the taxonomic status of Euodia meliifolia var. celebica. Our data set comprised 28 samples across nine species, sequenced using Illumina Miseq and Hiseq 4000 platforms, with downstream analyses conducted using the HybPhyloMaker pipeline and ASTRAL. Our findings revealed five main groups supported by both molecular and morphological data, highlighting changes in ovule number and seed functionality. Notably, the hybrid capture method proved invaluable for studying old herbarium specimens. Finally, taxonomic revisions were proposed, including the reclassification of E. meliifolia var. celebica as Tetradium celebicum, the fossil Euodia costata as Tetradium costatum, and the fossil Euodia lignata as Tetradium lignatum. An updated description for T. celebicum, supplemented by a specific identification key, is provided.
期刊介绍:
Journal of Systematics and Evolution (JSE, since 2008; formerly Acta Phytotaxonomica Sinica) is a plant-based international journal newly dedicated to the description and understanding of the biological diversity. It covers: description of new taxa, monographic revision, phylogenetics, molecular evolution and genome evolution, evolutionary developmental biology, evolutionary ecology, population biology, conservation biology, biogeography, paleobiology, evolutionary theories, and related subjects.