Guihaia lancifolia (Arecaceae), a new species from Guangxi, China
Guihaia lancifolia (Arecaceae), a new species from Guangxi, China
复制标题
DOI：
10.11646/phytotaxa.286.4.7
复制
发表时间：
2016-12
期刊：
影响因子：
1.1
通讯作者：
Kaiwen Luo;F. Xing;Jing Tian
中科院分区：
文献类型：
--
作者：
Kaiwen Luo;F. Xing;Jing Tian
长叶桂W. Luo & F. W.本文描述了广西槟榔科一新种--杏。该新种与Guihaia argyrata和Guihaia grossifibrosa的区别在于其长的不裂叶片。其萼片无毛，果实椭圆形，与Guihaia argyrata区别明显，鞘纤维直立，刺状，与Guihaia grossifibrosa区别明显。Guihaia lancifolia仅分布于广西中部的几个喀斯特石灰岩丘陵。
Guihaia lancifolia K. W. Luo & F. W. Xing, a new species of Arecaceae from Guangxi Zhuang Autonomous Region, China, is described and illustrated. The new species clearly differs from Guihaia argyrata and Guihaia grossifibrosa in its long undivided leaf blades. Respectively, it is distinguished from Guihaia argyrata by glabrous sepals and ellipsoidal fruit, and has some differences from Guihaia grossifibrosa in the aspect of the erect and spine-like sheath fibers. Guihaia lancifolia is restricted to several karst limestone hills of central Guangxi, China.