Piper puerense, a new species of Piperaceae from Yunnan, China

文献类型： 外文期刊

第一作者： Su, Fan

作者： Su, Fan;Ji, Xun-Zhi;Wu, Bao-Duo;Qin, Xiao-Wei;Hao, Chao-Yun;Su, Fan;Ji, Xun-Zhi;Wu, Bao-Duo;Qin, Xiao-Wei;Hao, Chao-Yun;Su, Fan;Ji, Xun-Zhi;Wu, Bao-Duo;Qin, Xiao-Wei;Hao, Chao-Yun

作者机构：

关键词： Piper curtipedunculum; morphology; taxonomy; Puer County; tropical flora

期刊名称：PHYTOTAXA （ 影响因子：1.05； 五年影响因子：1.098 ）

ISSN： 1179-3155

年卷期： 2022 年 575 卷 2 期

页码：

收录情况： SCI

摘要： Piper puerense (Piperaceae), a new species from Yunnan, China, is here described and illustrated. Detailed morphological comparisons between the newly discovered species and other members of Piper indicate that Piper puerense is similar to Piper curtipedunculum, from which it differs in that stems of the new species are densely pubescent when young, glabrous when mature, leaf blades ovate, 8.5-12 cm x 4.3-6.5 cm, spike peduncle 15 mm long, nearly two times larger than the petiole; female inflorescence 12-18 cm long, male inflorescence 20-30 cm long, fruit obovate in shape, 1.0-1.5 mm in diameter.

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