Maximum likelihood tree based on COI sequence data of available species of Clitumninae. The outgroup is Timema californicum, GTR+I+G model with 1000 bootstraps.

 
 
  Part of: Xu F, Jiang Y, Yang M (2023) Descriptions of two new stick insect species of Cnipsomorpha Hennemann, Conle, Zhang & Liu (Phasmatodea) from China based on integrative taxonomy. ZooKeys 1176: 37-53. https://doi.org/10.3897/zookeys.1176.75490