Tetraserica rubrithoraxTetraserica rubrithorax is a species of beetle of the family Scarabaeidae. It is found in Myanmar.DescriptionAdults reach a length of about 6.9 mm. The body is blackish brown with the pronotum reddish. The surface of the labroclypeus and the disc of the frons are glabrous. The smooth area anterior to the eye is twice as wide as long.EtymologyThe species name is derived from Latin rubus and thorax and refers to the red pronotum of the species.