Exceptional preservation of mid-Cretaceous marine arthropods and the evolution of novel forms via heterochrony

Evolutionary origins of novel forms are often obscure because early and transitional fossils tend to be rare, poorly preserved, or lack proper phylogenetic contexts. We describe a new, exceptionally preserved enigmatic crab from the mid-Cretaceous of Colombia and the United States, whose completenes...

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Detalles Bibliográficos
Autores principales: Luque, J., Feldmann, R. M., Vernygora, O., Schweitzer, C. E., Cameron, C. B., Kerr, K. A., Vega, F. J., Duque, A., Strange, M., Palmer, A. R., Jaramillo, C.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Association for the Advancement of Science 2019
Materias:
Research Articles
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6482010/
https://www.ncbi.nlm.nih.gov/pubmed/31032408
http://dx.doi.org/10.1126/sciadv.aav3875

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