O. W. M. Rauhut: The interrelationships and evolution of basal theropod dinosaurs. In: Special Papers in Palaeontology, No. 69, 213 S., The Palaeontological Association, London, 2003. (Digitalisat)
M. T. Carrano, R. B. J. Benson & S. D. Sampson: The phylogeny of Tetanurae (Dinosauria: Theropoda). In: Journal of Systematic Palaeontology, Vol. 10, No. 2, S. 211–300, 2012. (Digitalisat)