关于西阿翼龙系统位置的简单注释及与其它翼龙类关系的评论     点此下载全文 引用本文：Bruno C. VILA NOVA,Alexander W. A. KELLNER,Juliana M. SAY?O.2010.关于西阿翼龙系统位置的简单注释及与其它翼龙类关系的评论[J].地球学报,31(S1):73-75. DOI：10.3975/cagsb.2010.s1.37 摘要点击次数: 2247 全文下载次数: 2992 作者 单位 E-mail Bruno C. VILA NOVA  Departamento de Geologia, Laboratório de Geologia Sedimentar e Ambiental – Universidade Federal de Pernambuco  bruno.vilanova@gmail.com  Alexander W. A. KELLNER  Paleovertebrate Sector, Department of Geology and Paleontology, Museu Nacional/UFRJ    Juliana M. SAY?O  Núcleo de Biologia, Centro Acadêmico de Vitória, Universidade Federal de Pernambuco    中文摘要:Cearadactylus atrox is one of the first pterosaurs unearthed from the Araripe Basin (Northeast Brazil) (Leonardi and Borgomanero 1983, 1985) (Fig.1). The fossil was preserved in a calcareous concretion typical of the Romualdo Formation and comprised an almost complete skull with lower jaw, but lacked the occipital region.   Short Note on the Phylogenetic Position of Cearadactylus Atrox, and Comments Regarding Its Relationships to Other Pterosaurs Abstract:Cearadactylus atrox is one of the first pterosaurs unearthed from the Araripe Basin (Northeast Brazil) (Leonardi and Borgomanero 1983, 1985) (Fig.1). The fossil was preserved in a calcareous concretion typical of the Romualdo Formation and comprised an almost complete skull with lower jaw, but lacked the occipital region. 查看全文  查看/发表评论  下载PDF阅读器

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