Study sites from Mekong river and its tributaries. A, B E-Tu Waterfall, Paksong, Pakse Province C Vang Ngao River, Paksong, Pakse Province D the Mekong River, Luang Prabang Province.

 
 
  Part of: Laudee P, Seetapan K, Vongsombath C, Malicky H (2020) New species of caddisflies (Trichoptera, Ecnomidae, Polycentropodidae, Psychomyiidae) from Mekong tributaries, Laos. ZooKeys 962: 1-11. https://doi.org/10.3897/zookeys.962.52759