Axis, internode and node complex and branchlet characteristics measured in this study. Abbreviations of the morphological features are given in Table 4. Figure after Bruinsma et al. (1988), modified.

 
 
  Part of: Urbaniak J, Kwiatkowski P (2019) Taxonomic studies on the Chara section Hartmania in Poland based on morphological and molecular data. PhytoKeys 135: 71-90. https://doi.org/10.3897/phytokeys.135.36714