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Spinosaur taxonomy and evolution of craniodental features: Evidence from Brazil
Fossil sites from Brazil have yielded specimens of spinosaurid theropods, among which the most informative include the cranial remains of Irritator, Angaturama, and Oxalaia. In this work some of their craniodental features are reinterpreted, providing new data for taxonomic and evolutionary issues c...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5673194/ https://www.ncbi.nlm.nih.gov/pubmed/29107966 http://dx.doi.org/10.1371/journal.pone.0187070 |