THE ORIGIN AND EVOLUTION OF DINOSAURS
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Sereno, Paul C.
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Article
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1997
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Annual Reviews
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English
β 602 KB
βͺ Abstractβ Phylogenetic studies and new fossil evidence have yielded fundamental insights into the pattern and timing of dinosaur evolution and the emergence of functionally modern birds. The dinosaurian radiation began in the Middle Triassic, significantly predating the global dominance of dinosau