A basal tyrannosauroid dinosaur from the Late Jurassic of China

X. Xu, J. M. Clark, C. A. Forster, M. A. Norell, G. M. Erickson, D. A. Eberth, C. Jai, and Q. Zhao

2006

Article

Nature 439:715-718

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Taxa discussed in this work:

• Guanlong
• Guanlong wucaii