Abstract
Five new species of the genus Oncopsis from China are described and illustrated: <i>O. cuneiforma <b>sp. n.</b>, <i>O. kangdingensis</i> <b>sp. n.</b>,<i> O. odontoidea</i> <b>sp. n.</b>, <i>O. serrulota</i> <b>sp. n.</b> and <i>O. spinosa</i> <b>sp. n.</b> <i>Oncopsis kuluensis</i> Viraktamath, 1996 is reported for the first time in China. Distributions and an identification key of all Chinese <i>Oncopsis</i> species are given.