These 4-5 meter long dinosaurs were the top-predators of the Iharkút land during the Late Cretacoeus. Up to the present, only teeth and an ambiguous caudal vertebra can be referred to this till unnamed form. The teeth, being 3-4 cm high with serrated carinae, however, shows some features which clearly indicate their primitive tetanuran affinity, a clade that, among others, include Megalosaurus, known from the Jurassic of England.
Primitive Tetanuran theropods
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A large number of coprolites have been found at the Iharkút vertebrate locality during the excavations…