Distribution: - northeast of Thailand - Sakon Nakhon Province
Work cited: - Suksai, B., Sangpradub, N. and Zettel, H. 2016. Assemblage of aquatic Heteroptera (Gerromorpha and Nepomorpha) in relation to microhabitats in the Phong River, Northeast Thailand. Entomological Research 46: 93-106. - Chen, P.-P., Nieser, N. and Sangpradub, N. 2006. Records of aquatic bugs (Heteroptera, Gerromorpha, Nepomorpha) mainly from Northeast Thailand, with descriptions of four new species. Denisia 19, zugleich Kataloge der OÖ. Landesmuseen Neue Serie 50: 775-794.
