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Putative avian teeth from the Late Cretaceous of Alberta, Canada, are more likely from crocodilians

Isolated teeth, previously referred to Aves, are more common than other bird fossils from the Late Cretaceous of Alberta. However, there are no known morphological synapomorphies that distinguish isolated bird teeth, and features of these teeth are generally shared with those of non-avian theropods...

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Detalles Bibliográficos
Autores principales: Mohr, Sydney R., Acorn, John H., Currie, Philip J
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10047536/
https://www.ncbi.nlm.nih.gov/pubmed/36976814
http://dx.doi.org/10.1371/journal.pone.0283581