Two new species of Aglaia from Indonesia are described, Aglaia monocaula restricted to West Papua, and Aglaia nyaruensis occurring on Borneo (Kalimantan, Brunei, Sabah and Sarawak). A phylogenetic analysis using nuclear ITS and ETS, and plastid rps15-ycf1 sequence data indicates that the two new species of Aglaia are also genetically distinct. Aglaia monocaula belongs to sectionAmoora, while A. nyaruensis 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 Aglaia. In addition, the geographic range of Aglaia mackiana (section Amoora) is expanded from a single previously known site in Papua New Guinea to West Papua, Indonesia.

中文翻译：

---

印度尼西亚的 Aglaia（楝科）两个新种和一个新种记录。

描述了来自印度尼西亚的两种新种米兰，即仅限于西巴布亚的米兰（Aglaia monocaula）和产于婆罗洲（加里曼丹、文莱、沙巴和沙捞越）的米兰（Aglaia nyaruensis）。使用核 ITS 和 ETS 以及质体 rps15-ycf1 序列数据进行的系统发育分析表明，Aglaia 的两个新物种在遗传上也有所不同。Aglaia monocaula 属于 Amoora 组，而 A. nyaruensis 则属于 Aglaia 组。提供二分键、图画和三基因座 DNA 条形码作为识别 Aglaia 两个新物种的辅助工具。此外，Aglaia mackiana（阿莫拉部分）的地理范围从巴布亚新几内亚的一个先前已知地点扩大到印度尼西亚西巴布亚。