Marc S Appelhans, Yohan Pillon, Karine Gotty, Warren L Wagner
{"title":"Towards a单系的茉莉科（芦花科）：Dutailliopsis和其他新喀里多尼亚属的系统发育定位，以及茉莉科最新的半属分类。","authors":"Marc S Appelhans, Yohan Pillon, Karine Gotty, Warren L Wagner","doi":"10.3897/phytokeys.259.139246","DOIUrl":null,"url":null,"abstract":"<p><p><i>Dutailliopsis</i> (Rutaceae) is a scarcely known monotypic genus from New Caledonia. It is one of the few genera of Rutaceae that has never been included in a molecular phylogenetic study. Based on Sanger sequencing of the markers ETS, ITS, and <i>trn</i>L-<i>trn</i>F, we conclude that <i>Dutailliopsis</i> is nested within the large genus <i>Melicope</i> and that it is most closely related to other New Caledonian species of <i>Melicope</i>. Previous molecular phylogenetic studies revealed that other New Caledonian genera - namely the endemic <i>Comptonella</i>, <i>Dutaillyea</i>, <i>Picrella</i>, and the near-endemic <i>Sarcomelicope</i> (only one out of the nine species is not endemic to New Caledonia) - are nested in <i>Melicope</i> as well and we propose nomenclatural changes to render <i>Melicope</i> monophyletic and develop a new classification system for the genus.</p>","PeriodicalId":20070,"journal":{"name":"PhytoKeys","volume":"259 ","pages":"263-300"},"PeriodicalIF":1.3000,"publicationDate":"2025-07-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12272075/pdf/","citationCount":"0","resultStr":"{\"title\":\"Towards a monophyletic <i>Melicope</i> (Rutaceae): Phylogenetic placement of <i>Dutailliopsis</i> and other New Caledonian genera, and an updated infrageneric classification of <i>Melicope</i>.\",\"authors\":\"Marc S Appelhans, Yohan Pillon, Karine Gotty, Warren L Wagner\",\"doi\":\"10.3897/phytokeys.259.139246\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p><i>Dutailliopsis</i> (Rutaceae) is a scarcely known monotypic genus from New Caledonia. It is one of the few genera of Rutaceae that has never been included in a molecular phylogenetic study. Based on Sanger sequencing of the markers ETS, ITS, and <i>trn</i>L-<i>trn</i>F, we conclude that <i>Dutailliopsis</i> is nested within the large genus <i>Melicope</i> and that it is most closely related to other New Caledonian species of <i>Melicope</i>. Previous molecular phylogenetic studies revealed that other New Caledonian genera - namely the endemic <i>Comptonella</i>, <i>Dutaillyea</i>, <i>Picrella</i>, and the near-endemic <i>Sarcomelicope</i> (only one out of the nine species is not endemic to New Caledonia) - are nested in <i>Melicope</i> as well and we propose nomenclatural changes to render <i>Melicope</i> monophyletic and develop a new classification system for the genus.</p>\",\"PeriodicalId\":20070,\"journal\":{\"name\":\"PhytoKeys\",\"volume\":\"259 \",\"pages\":\"263-300\"},\"PeriodicalIF\":1.3000,\"publicationDate\":\"2025-07-10\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12272075/pdf/\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"PhytoKeys\",\"FirstCategoryId\":\"99\",\"ListUrlMain\":\"https://doi.org/10.3897/phytokeys.259.139246\",\"RegionNum\":3,\"RegionCategory\":\"生物学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2025/1/1 0:00:00\",\"PubModel\":\"eCollection\",\"JCR\":\"Q3\",\"JCRName\":\"PLANT SCIENCES\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"PhytoKeys","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.3897/phytokeys.259.139246","RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2025/1/1 0:00:00","PubModel":"eCollection","JCR":"Q3","JCRName":"PLANT SCIENCES","Score":null,"Total":0}
Towards a monophyletic Melicope (Rutaceae): Phylogenetic placement of Dutailliopsis and other New Caledonian genera, and an updated infrageneric classification of Melicope.
Dutailliopsis (Rutaceae) is a scarcely known monotypic genus from New Caledonia. It is one of the few genera of Rutaceae that has never been included in a molecular phylogenetic study. Based on Sanger sequencing of the markers ETS, ITS, and trnL-trnF, we conclude that Dutailliopsis is nested within the large genus Melicope and that it is most closely related to other New Caledonian species of Melicope. Previous molecular phylogenetic studies revealed that other New Caledonian genera - namely the endemic Comptonella, Dutaillyea, Picrella, and the near-endemic Sarcomelicope (only one out of the nine species is not endemic to New Caledonia) - are nested in Melicope as well and we propose nomenclatural changes to render Melicope monophyletic and develop a new classification system for the genus.
期刊介绍：
PhytoKeys is a peer-reviewed, open-access, online and print, rapidly produced journal launched to support free exchange of ideas and information in systematic botany.
All papers published in PhytoKeys can be freely copied, downloaded, printed and distributed at no charge for the reader. Authors are thus encouraged to post the pdf files of published papers on their homepages or elsewhere to expedite distribution. There is no charge for color.
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
