| 中国新疆北部早白垩世魏氏准噶尔翼龙(Dsungaripterus weii)化石新材料 |
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| 引用本文：厉大亮,姬书安.2010.中国新疆北部早白垩世魏氏准噶尔翼龙(Dsungaripterus weii)化石新材料[J].地球学报,31(S1):38-39. |
| DOI：10.3975/cagsb.2010.s1.21 |
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| 中文摘要:魏氏准噶尔翼龙(Dsungaripterus weii)是一类翼展可达5米的大型翼龙类化石，已知的化石材料均产自新疆准噶尔盆地西北缘乌尔禾–德仑山一带早白垩世吐谷鲁群地层中。最近，一件新的保存完整的头骨化石发现于准噶尔盆地东缘五彩城附近，进一步扩大了魏氏准噶尔翼龙的地理分布范围。同时新材料还显示出该翼龙头骨的一些新特征：鼻骨具有长的较细的腹突、鼻骨后突上存在前后排列的一小窝及一小孔，丰富了我们对该翼龙头骨形态的认识。 |
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| New Material of the Early Cretaceous Pterosaur Dsungaripterus Weii from Northern Xinjiang, Northwest China |
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| Abstract:Dsungaripterus weii was a large crested pterosaur with a wingspan of up to 5 m in adults. It is the representative genus and species of the Family Dsungaripteridae. Diagnostic remains are known only from the Early Cretaceous Tugulu Group of Urho–Delunshan region, at the northwestern margin of the Junggar Basin, northern Xinjiang Uygur Autonomous Region. Recently, a new specimen including a nearly complete skull and mandibles was excavated near Wucaicheng, at the eastern margin of the Junggar Basin. This find is the first definite occurrence of Dsungaripterus weii outside the Urho–Delunshan region, and thus provides us with new information about the paleogeographical distribution of this pterosaur. |
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