朝阳翼龙
翼手龙亚目(Pterodactyloidea)夜翼龙科(Nyctosauridae)的一属。发现于辽宁朝阳早白垩世九佛堂组。中等到较大的翼龙，翼展近2米。头骨低长，吻部长且前端尖锐，无齿。肩胛骨短于乌喙骨，胸骨小且长大于宽；手指爪粗大弯曲；肱骨、尺骨、翼掌骨和第一翼指骨的长度逐渐加长，而4节翼指骨依次逐渐缩短。胫骨远长于股骨。朝阳翼龙是夜翼龙科在亚洲的首次确切的化石记录，也是层位最低的属种。
Classification(s)
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Geographic semantic resource library Earth System(in Chinese) Paleontology
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| English |
|---|
| Name | Chaoyangopterus |
| Chinese |
|---|
| Name | 朝阳翼龙 |
| Description | 翼手龙亚目(Pterodactyloidea)夜翼龙科(Nyctosauridae)的一属。发现于辽宁朝阳早白垩世九佛堂组。中等到较大的翼龙，翼展近2米。头骨低长，吻部长且前端尖锐，无齿。肩胛骨短于乌喙骨，胸骨小且长大于宽；手指爪粗大弯曲；肱骨、尺骨、翼掌骨和第一翼指骨的长度逐渐加长，而4节翼指骨依次逐渐缩短。胫骨远长于股骨。朝阳翼龙是夜翼龙科在亚洲的首次确切的化石记录，也是层位最低的属种。 |
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NNU_Group (2011). 朝阳翼龙, Concept & Semantic, OpenGMS,
https://geomodeling.njnu.edu.cn/repository/concept/d500e13f-3078-41b6-af76-f777e254c2ee
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