SEM micromorphology of nutlets of Carex yankouensis sp. nov. A overview B angle constricted at middle C sexine ornamentation. The nutlets are from the holotype: Ang Liu LAYD01, CSFI 076290. Scale bars: 1 mm (A); 500 μm (B); 50 μm (C).

 
 
  Part of: Liu A, Zhou J-j, Wu L, Yu X-l (2025) Carex yankouensis, a new species of Cyperaceae from limestone landform in northern Guangdong, China. PhytoKeys 254: 77-85. https://doi.org/10.3897/phytokeys.254.140929