Neighbour-joining tree for twelve species of Stenochironomus based on K2P distance in DNA barcodes. Clade in yellow represents S. annulus sp. nov., red represents S. baishanzuensis sp. nov. Numbers on branches represent bootstrap support (>75%) based on 1000 replicates; scale equals K2P genetic distance.

 
 
  Part of: Song C, Zhu B-Q, Moubayed-Breil J, Lei T, Qi X (2022) Taxonomic study on the genus Stenochironomus Kieffer from the Baishanzu Nature Reserve, China (Diptera, Chironomidae). ZooKeys 1104: 93-113. https://doi.org/10.3897/zookeys.1104.81403