Gelidocalamus albozonatus sp. nov. A habitat B individual C rhizome D branches E culm node of new shoots F transection of culm and pith-cavity G dry new shoot H–L culms and culm leaves M foliage leaf blade. Scale bars: 1 m (A); 10 cm (B); 1 cm (C–E, G–L); 5 mm (F); 5 cm (M).

 
 
  Part of: Li Y-L, Guo R, Zhang H-J, Yi S-R, Yang G-Y, Zhang W-G (2023) Gelidocalamus albozonatus (Poaceae, Bambusoideae), a new species from the southeast of Chongqing, China, and analysis of the morphological diversity in the core group of Gelidocalamus. PhytoKeys 236: 17-27. https://doi.org/10.3897/phytokeys.236.111290