Six dry-hot river valleys and the sample localities in them. Star. Rumei; green point. Danba; orange point. Maoxian; yellow point. Jiuzhaigou; purple point. Wudu; red point. Wenxian; gray point. Diebu.

 
 
  Part of: Chen Z-G, Dai Y-T, Wu X-P, Jiang J, Ouyang S (2024) A new species of Petraeomastus Möllendorff, 1901, with an atypical shell morphology from the Lancangjiang River Valley in southwest China (Gastropoda, Stylommatophora, Enidae). Zoosystematics and Evolution 100(4): 1201-1209. https://doi.org/10.3897/zse.100.130676