来自印度尼西亚的楝科（Meliaceae）两个新物种及一个新物种记录。
Two new species and a new species record of (Meliaceae) from Indonesia.
作者信息
Pannell Caroline M, Schnitzler Jan, Muellner-Riehl Alexandra N
机构信息
University of Oxford, Department of Plant Sciences and Daubeny Herbarium (FHO), South Parks Road, Oxford OX1 3RB, United Kingdom Leipzig University Leipzig Germany.
Royal Botanic Gardens, Kew (K), Richmond, Surrey TW9 3AE, United Kingdom University of Oxford Oxford United Kingdom.
出版信息
PhytoKeys. 2020 Aug 7;155:33-51. doi: 10.3897/phytokeys.155.53833. eCollection 2020.
Two new species of from Indonesia are described, restricted to West Papua, and occurring on Borneo (Kalimantan, Brunei, Sabah and Sarawak). A phylogenetic analysis using nuclear ITS and ETS, and plastid sequence data indicates that the two new species of are also genetically distinct. belongs to sectionAmoora, while is included in section Aglaia. A dichotomous key, drawings and three-locus DNA barcodes are provided as aids for the identification of the two new species of . In addition, the geographic range of (section Amoora) is expanded from a single previously known site in Papua New Guinea to West Papua, Indonesia.
描述了来自印度尼西亚的两个新物种，一个局限于西巴布亚，另一个出现在婆罗洲（加里曼丹、文莱、沙巴和砂拉越）。使用核糖体DNA内转录间隔区（ITS）和外部转录间隔区（ETS）以及叶绿体序列数据进行的系统发育分析表明，这两个新物种在基因上也有明显差异。一个属于Amoora组，而另一个包含在Aglaia组中。提供了一个二分检索表、绘图和三位点DNA条形码，以帮助识别这两个新物种。此外，Amoora组的地理分布范围从巴布亚新几内亚以前已知的一个地点扩展到了印度尼西亚的西巴布亚。
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