IdaesericaIdaeserica is a genus of beetle of the family Scarabaeidae. It is monotypic, being represented by the single species, Idaeserica gratula, which is found in Zimbabwe.DescriptionAdults reach a length of about 6.75-7 mm. They are pale testaceous, with the elytra lighter than the rest of the body. The club of the antennae is flavous.