Raptorex Raptorex Raptorex is a dubious genus of tyrannosaurid dinosaur. Its fossil remains consist of a single juvenile specimen probably uncovered in Mongolia, or possibly northeastern China. The type species is "R. kriegsteini", described in 2009 by Sereno and colleagues. The genus name is derived from Latin ', "robber", and ', "king". The specific name honours Roman Kriegstein, a survivor of the Holocaust, whose son Henry Kriegstein donated the specimen to the University of Chicago for scientific study. While initially considered to have come from the Yixian Formation of China, dated to approximately 125 million years ago during the early Cretaceous
Tyrannosaurus in popular culture Season One of "Mighty Morphin' Power Rangers", "Power Rangers Time Force", "Power Rangers Dino Thunder", "Power Rangers Super Megaforce" and "Power Rangers Dino Charge". A CGI animated "Tyrannosaurus rex" named Tina Rex is a bully in Gumball's school in the 2011–present animated series on Cartoon Network, "The Amazing World of Gumball". In literature, a dominant representation of "Tyrannosaurus" since 1990 has been that of Michael Crichton's, as seen in the novel "Jurassic Park" and its sequel "The Lost World" (homage title to the 1912 novel by Arthur Conan Doyle, about scientists discovering a South American plateau where dinosaurs still exist).