Neoserica dianaeNeoserica dianae is a species of beetle of the family Scarabaeidae. It is found in China.DescriptionAdults reach a length of about 7.8–8.4 mm. They have a dark brown, oblong body. The antennal club is yellowish brown, the dorsal surface is dull or weakly shiny and nearly glabrous and the labroclypeus is shiny.EtymologyThe species is dedicated to Diana Carteni.