Chen Ya-Ping, Xiao Jin-Fei, Xiang Chun-Lei, Li Xiong
CAS Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201, China Kunming Institute of Botany, Chinese Academy of Sciences Kunming China.
Guangxi Forestry Inventory and Planning Institute, Nanning, 530011, China Guangxi Forestry Inventory and Planning Institute Nanning China.
PhytoKeys. 2022 Nov 3;212:85-96. doi: 10.3897/phytokeys.212.91174. eCollection 2022.
The indumentum of nutlets is shown to be of phylogenetic importance in previous molecular phylogenetic studies of , a genus of Lamiaceae with approximately 30 species distributed mainly in southern China and Southeast Asia. Nearly half the species of are known from limestone areas. In this study, we described and illustrated a new species, , from the karst mountain forests in Guangxi Zhuang Autonomous Region, China. Our molecular phylogenetic analyses revealed that is recovered in a clade consisting of species with hairy nutlets. The new species is morphologically most similar to from the same clade, but they differ in the morphology of lamina bases, length of pedicels and calyces, as well as the morphology of upper corolla lips.
在先前对唇形科一个属的分子系统发育研究中，小坚果的毛被被证明具有系统发育重要性，该属约有30个物种，主要分布在中国南部和东南亚。该属近一半的物种见于石灰岩地区。在本研究中，我们描述并图示了一个来自中国广西壮族自治区喀斯特山林的新物种。我们的分子系统发育分析表明，该新物种归入一个由具毛小坚果的物种组成的分支中。这个新物种在形态上与同一分支中的[物种名称]最为相似，但它们在叶片基部形态、花梗和花萼长度以及上唇花冠形态上存在差异。
