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Filling the gaps of dinosaur eggshell phylogeny: Late Jurassic Theropod clutch with embryos from Portugal
The non-avian saurischians that have associated eggshells and embryos are represented only by the sauropodomorph Massospondylus and Coelurosauria (derived theropods), thus missing the basal theropod representatives. We report a dinosaur clutch containing several crushed eggs and embryonic material a...
Autores principales: | Araújo, Ricardo, Castanhinha, Rui, Martins, Rui M. S., Mateus, Octávio, Hendrickx, Christophe, Beckmann, F., Schell, N., Alves, L. C. |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3667465/ https://www.ncbi.nlm.nih.gov/pubmed/23722524 http://dx.doi.org/10.1038/srep01924 |
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