Distribution data of Nipponomyia trispinosa (Alexander). White circles designate literature data, while red circles are new data obtained in this study.

 
 
  Part of: Kolcsár L-P, Kato D, Gamboa M, Watanabe K (2020) Revision of Japanese species of Nipponomyia Alexander, 1924 (Diptera, Pediciidae). ZooKeys 1000: 71-105. https://doi.org/10.3897/zookeys.1000.55021