Distribution of intra-taxa (black) and inter-taxa (grey) Kimura two parameter (K2P) distances based on rbcL and trnL-F sequences as barcode. Hypolepis alpina and Hypolepis robusta versus the other species of Hypolepis.

 
 
  Part of: Morigengaowa, Luo J-J, Knapp R, Wei H-J, Liu B-D, Yan Y-H, Shang H (2018) The identity of Hypolepis robusta, as a new synonym of Hypolepis alpina (Dennstaedtiaceae), based on morphology and DNA barcoding and the new distribution. PhytoKeys 96: 35-45. https://doi.org/10.3897/phytokeys.96.23470