Neoserica rubellulaNeoserica rubellula is a species of beetle of the family Scarabaeidae. It is found in China.DescriptionAdults reach a length of about 8.1–9.6 mm. They have a dark reddish brown, oblong body. The antennae are yellow and the dorsal surface is dull and nearly glabrous.EtymologyThe species name is derived from Latin rubellulus and refers to its body colour.