Abstract
In the present paper, all seven species of Manocoreini are reviewed, and a new species Manocoreushsiaoisp. nov. is described from Guangxi, China. Photographs of habitus of all species, and detailed structures of the new species and type species of Manocoreus Hsiao, 1964 are provided. All species of Manocoreini of the world are keyed. A distribution map of all species is also provided.