A New Subgenus And Six New Species Of Nepomorpha (Insecta: Heteroptera) From Yunnan, China Author Nieser, Nico Author Chen, Ping-ping Author Yang, Chang Man text Raffles Bulletin of Zoology 2005 2005-12-31 53 2 189 209 journal article 10.5281/zenodo.4619081 2345-7600 4619081 Micronecta (Ctenonecta) jaczewskii Wróblewski , new record Micronecta (Ctenonecta) jaczewskii Wróblewski, 1962: 178-180 . Material examined . – CHINA : Yunnan , Xishuangbanna , Menglun , stream near Manpao village , km 57 Menglun to Jinhong , 21 May.2000 , coll. L. Cheng , 1 male , 1 female ( ZRC ); Xishuangbanna , Lanchang river , 24 km from Jinghong , pothole on large boulder, 10 m above river, 6 Jun.2002 , coll. C. M. Yang & D. Q. Li , 20 males , 50 females , 2 larvae ( ZRC ). All macropterous. First record for China . Distribution . – Vietnam ( Wróblewski, 1962 , 1967 ), Thailand ( Nieser, 2000 ), SW China .