It is believed to be a hadrosaur, although the Missouri remains were first thought to belong to a small sauropod ("Neosaurus", renamed Parrosaurus).
虽然在密苏里州发现
化石最初被认为是属于细小蜥脚下目，但估计牠是属于
超科。
(一种像
恐)It is believed to be a hadrosaur, although the Missouri remains were first thought to belong to a small sauropod ("Neosaurus", renamed Parrosaurus).
虽然在密苏里州发现化石最初被认为是属于细小蜥脚下目，但估计牠是属于超科。
：
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