chaoyangsaurus中文是什么意思

• 朝阳龙属

• chaoyangsauridae    朝阳龙科
• chaoyangopteridae    朝阳翼龙科
• chaozhou    潮州市
• chaoyang    朝阳市
• chaoïte    chaoïtef.赵击石
• chaourse    绍尔斯
• chapa (amarante)    沙帕 (阿马兰蒂)
• chaource (fromage)    查尔斯芝士
• chapada (rio grande do sul)    沙帕达

• Sereno ( 1999 ) used the name " Chaoyangsaurus " in an overview of ceratopsian taxonomy.
• "Chaoyangsaurus " is recovered in a more basal position than Psittacosauridae, although Chinnery's original analysis finds it within Neoceratopsia.
• These skeletons share a number of distinct features with a potential close relative, " Chaoyangsaurus ", discovered in the adjacent province of Liaoning, with the exception of several cranial formations.
• In contrast to the previous analysis, You and Dodson find " Chaoyangsaurus " to be the most basal neoceratopsian, more derived than " Psittacosaurus ", while Leptoceratopsidae, not Protoceratopsidae, is recovered as the sister group of Ceratopsidae.
• Under this definition, the most basal known ceratopsians are " Yinlong ", from the Late Jurassic Period, along with " Chaoyangsaurus " and the family Psittacosauridae, from the Early Cretaceous Period, all of which were discovered in northern China or Mongolia.
• However, in December of that year, Cheng, Zhao, and Xu published an official description using the name " Chaoyangsaurus youngi ", and as the first name for this genus that is not a " nomen nudum ", it has official priority over all other spellings that have been used.
• ""'Chaoyangsaurus " "'( " Greek for " horned faces " ), a group of primarily herbivorous dinosaurs with parrot-like beaks which thrived in North America and Asia during the Cretaceous Period ( which ended 66 million years ago ) . " Chaoyangsaurus ", like all ceratopsians, was primarily a herbivore.
• ""'Chaoyangsaurus " "'( " Greek for " horned faces " ), a group of primarily herbivorous dinosaurs with parrot-like beaks which thrived in North America and Asia during the Cretaceous Period ( which ended 66 million years ago ) . " Chaoyangsaurus ", like all ceratopsians, was primarily a herbivore.