ABSTRACT: A review on the Chinese species of Tetraserica Ahrens, 2004, is presented. The lectotype of Tetrasericatonkinensis (Moser, 1908), comb. n. is designated. Twenty-nine new Tetraserica species are described from China and adjacent regions: Tetrasericaanhuaensis sp. n., Tetrasericachangjiangensis sp. n., Tetrasericachangshouensis sp. n., Tetrasericadamaidiensis sp. n., Tetrasericadaqingshanica sp. n., Tetrasericafikaceki sp. n., Tetrasericagraciliforceps sp. n., Tetrasericajinghongensis sp. n., Tetrasericaleishanica sp. n., Tetrasericaliangheensis sp. n., Tetrasericalinaoshanica sp. n., Tetrasericalongipenis sp. n., Tetrasericalongzhouensis sp. n., Tetrasericamaoershanensis sp. n., Tetrasericamengeana sp. n., Tetrasericamenglongensis sp. n., Tetrasericapingjiangensis sp. n., Tetrasericaruilian
