Maximum likelihood trees for Gammarus from Xinjiang based on the four separate markers: a CO1 b 16S c 28S d EF1α. Numbers near the nodes are bootstrap values.

 
 
  Part of: Zhang K, Wang J, Ge Y, Ma J, Zhou Q (2022) A new Gammarus species from Xinjiang Uygur Autonomous Region (China) with a key to Xinjiang freshwater gammarids (Crustacea, Amphipoda, Gammaridae). ZooKeys 1090: 129-147. https://doi.org/10.3897/zookeys.1090.78834