1. Among the remnants are rare fragments of land life that survived the same period, including part of a conifer plant and the tooth of an archosaur reptile.
在残骸中,罕有幸存的同一时期陆地生物的碎片,包括部分松树和一种爬行动物古蜥的牙齿。
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2. The tooth of an archosaur, left, which was a direct ancestor of many dinosaurs, and the complete skeleton, including soft tissue of a horseshoe crab, right.
左图,是古蜥蜴的牙齿,它是很多恐龙的直系祖先;右图,是一个完整的马蹄蟹的头盖骨。
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3. Dinosaurs split off early from the crocodile family tree, paleontologists suggested Wednesday, based on the discovery of a 240-million-year-old fossil "archosaur."
4. Archaelogists also discovered a number of larger land-based animals and plant fossils including the sharp tooth of an archosaur and the remains of some ancient conifer-like plants.
考古学家同事发现许多大型陆地动物和植物化石,比如一只祖龙的尖牙和一些古代针叶松类型的植物化石。
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5. The find moves several species thought to belong to crocodile family fossils to the archosaur side of species lines, and indicates the dinosaur family had deeper roots than previously suspected.
6. The find moves several species thought to belong to crocodile family fossils to the archosaur side of species lines, and indicates the dinosaur family had deeper roots than previously suspected.