Kileskus aristotocus

Kileskus is a genus of tyrannosauroid dinosaur known from partial remains found in Middle Jurassic Itat Formation of Sharypovsky District, Krasnoyarsk Krai (Russia). Fossils recovered include the holotype maxilla, a premaxilla, a surangular, and a few bones from the hand and foot. Additional remains referred to the species include cervical and caudal vertebrae, as well as a fibula. The skull bones are similar to those of Proceratosaurus. The type species is K. aristotocus, named in 2010 by Averianov and colleagues.