邢立达的恐龙频道
Xing Lida 's Dinosaur Channel|
邢立达的恐龙频道
Xing Lida 's Dinosaur Channel |
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Theropod (Dinosauria: Saurischia) tracks from Lower Cretaceous Yixian Formation at Sihetun, Liaoning Province, China and Possible Track Makers |
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Grallator isp.
A.
Caudipteryx sp. (IVPP V 12430), B. Sinosauropteryx prima
(NIGP 127587)
Caudipteryx
Caudipteryx
(illustration by Chuang Zhao) |
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