The mirine plant bug genus Paramiridius, which has been known only by a single Taiwanese species, is reported from Indochinese Laos for the first time and redefined. Two additional species, P. indochinensis and P. laomontanus, are described as new to science. The female genitalic structures are from the first time figured for the genus. A key is provided for all three known Paramiridius species.

• Min Suk Oh(Laboratory of Insect Biosystematics, Department of Agricultural Biotechnology, Seoul National University)
• Tomohide Yasunaga(Research Associate, Division of Invertebrate Zoology, America Museum of Natural History, New York; Plant Protection Division, Myanmar Ministry of Agriculture & Irrigation, c/o Japan International Cooperation Agency (JICA), Myanmar Office, #701 Sakura Tower, No. 339, Bogyoke Aung San Road, Kyauktada, Yangon, Myanmar)
• Seung Hwan Lee(Laboratory of Insect Biosystematics, Department of Agricultural Biotechnology, Seoul National University, Research Institute of Agriculture and Life Sciences, Seoul National University)