Six species and two subspecies of the genus Rhynchobanchus Kriechbaumer, 1894 are reported from China, of which one, Rh. flavomaculatus Sheng, sp. n., is a new species and the first record of the genus from the Oriental Region. Rhynchobanchus flavopictus orientalis Kuslitzky, 2007 is a new Chinese record. A key to the species of Rhynchobanchus occurring in China is provided.