Zhang Yi-Ting, Lin Shu-Yan, Niu Zheng-Yang, Jiang Wei-Xin, Xia Nian-He, Ding Yu-Long
College of Life Sciences, Nanjing Forestry University, Nanjing 210037, China Nanjing Forestry University Nanjing China.
Key Laboratory of Plant Resources Conservation and Sustainable Utilization, Guangdong Provincial Key Laboratory of Digital Botanical Garden, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, China South China Botanical Garden, Chinese Academy of Sciences Guangzhou China.
PhytoKeys. 2025 Apr 8;255:41-50. doi: 10.3897/phytokeys.255.148471. eCollection 2025.
Morphological characteristics and phylogenetic analyses clearly revealed that should be a member of the genus , rather than , and is a distinct species close to and . Morphologically, it differs from all the other known species by internodes initially with white pubescent, culm leaf auricles absent and triangularly subulate sheath blades, characteristics that are unusual in this genus. And this morphological distinction warrants recognition of as a new combination of .
形态特征和系统发育分析清楚地表明,[物种名称]应是[属名1]属的成员,而非[属名2]属,并且是一个与[物种名称1]和[物种名称2]相近的独特物种。在形态上,它与所有其他已知的[属名1]物种不同,其节间最初具白色柔毛,秆叶耳缺,叶鞘边缘三角形钻形,这些特征在该属中并不常见。这种形态差异使得[物种名称]被认定为[属名1]的一个新组合。