Abstract
Three species of the genus Xenocerogria Merkl, 2007 have been recorded in China, Xenocerogriafeai (Borchmann, 1911), Xenocerogriaignota (Borchmann, 1941) and Xenocerogriaruficollis (Borchmann, 1912). Xenoceraxanthisma Chen, 2002 is proposed as a junior synonym of Xenocerogriaruficollis. Lectotype of Xenocerogriaignota is designated, and the species is transferred to the genus Lagria Fabricius, 1775. New Chinese province records of Xenocerogriaruficollis are provided.