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The oldest ceratosaurian (Dinosauria: Theropoda), from the Lower Jurassic of Italy, sheds light on the evolution of the three-fingered hand of birds

The homology of the tridactyl hand of birds is a still debated subject, with both paleontological and developmental evidence used in support of alternative identity patterns in the avian fingers. With its simplified phalangeal morphology, the Late Jurassic ceratosaurian Limusaurus has been argued to...

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Detalles Bibliográficos
Publicado en:PeerJ
Main Authors: Dal Sasso, Cristiano, Maganuco, Simone, Cau, Andrea
Formato: Artigo
Idioma:Inglês
Publicado: PeerJ Inc. 2018
Assuntos:
Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC6304160/
https://ncbi.nlm.nih.gov/pubmed/30588396
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.7717/peerj.5976
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