Distribution for P. canaliculata and P. maculata from 17 countries and 13 countries, respectively.

 
 
  Part of: Liu X, Zhou Y, Ouyang S, Wu X (2019) Phylogeographic patterns and demographic history of Pomacea canaliculata and Pomacea maculata from different countries (Ampullariidae, Gastropoda, Mollusca). Nature Conservation 36: 71-92. https://doi.org/10.3897/natureconservation.36.35045