Neoserica plebejaNeoserica plebeja is a species of beetle of the family Scarabaeidae. It is found in the Democratic [Republic of the Congo].DescriptionAdults reach a length of about 8 mm. They are brown and thinly tomentose. The pronotum is moderately densely punctate, with the punctures extremely finely setate. The lateral margins have longer setae. The elytra have rows of punctures, with very minute setae, although some individual setae are somewhat more distinct.