Miridiba tuberculipennis is a species of beetle of the family Scarabaeidae. It is found in Laos, Myanmar, Thailand, Vietnam, China (Yunnan) and Japan.
Adults reach a length of about 20âÂÂ24 mm. The dorsal surface is glabrous, at most with tiny, hardly visible setae in each puncture. The pronotal posterior margin is glabrous, with a row of punctures. The lateral margins are smooth and glabrous. The scutellum is glabrous, with punctures (except at the sides).