Tetraserica appendiculataTetraserica appendiculata is a species of beetle of the family Scarabaeidae. It is found in Laos.DescriptionAdults reach a length of about 7.8–8.8 mm. 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 appendiculus and refers to the small appendix of the paramere.