Body length of male is about 10.3 to 10.7 mm. There are 13denticles in foretibia and hardly heterogeneous5th, 9th and 13th interstriae. Characterized by the longer paramere where the tooth is hardly developed. A strongly elevated sharp ridge forms the upper margin of the excavation. Some elytral striae are waving, but less punctured. Pronotal disc with slightly opaque derm. The parameral excavation with elevated upper margin.