Tetraserica subrotundataTetraserica subrotundata is a species of beetle of the family Scarabaeidae. It is found in Cambodia.DescriptionAdults reach a length of about 7.1–8.1 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 sub- and rotundatus and refers to the shape of the medial apical phallobasal lamina of the aedeagus.