Carex ensiformis (C. subg. Siderosticta), a new species from southern China based on morphological and molecular evidence
基于形态学与分子生物学的综合证据,本研究将来自中国南方的拟剑薹草(*Carex ensiformis*)描述为一个新物种,其属于须刺薹草亚属(subgenus *Siderosticta*),并通过小果微形态、花序结构及遗传标记方面的特定差异将其与相似的玳瑁薹草(*C. damiaoshanensis*)区分开来。