903
Lepidosauromorphs are distinguishable from Archosauromorphs ( archosaurs ) by their primitive sprawling gait , which allows for the same sinusoidal trunk and tail movement seen in fish , the sliding " joint " between the coracoids and the sternum ( for a longer stride ) , and their pleurodont dentition .
 animal: pleurodont dentition
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Answer:
 animal: pleurodont dentition