New genus and species of Cerophytidae (Insecta: Coleoptera) from the Lower Cretaceous of Baissa (Siberia)

► New genus and species of fossil Cerophytidae are described. ► They were found from the Lower Cretaceous Zaza Formation of Transbaikalia, Russia. ► The discovery showed that the Mesozoic fauna of Cerophytidae was more diverse than the recent one.