Wikipedia
Eupithystis
Eupithystis is a genus of moth in the family Geometridae. It contains only one species, Eupithystis infuscata which is found on Borneo and Sumatra. The habitat consists of lowland forests.
Adults are greyish brown with a strong forewing discal spot. The underside is more greyish, with discal spots, postmedials and a broad, dark grey submarginal band.