Comment on "Bilaterian burrows and grazing behavior at >585 million years ago"
Pecoits et al. (Reports, 29 June 2012, p. 1693) describe bilaterian trace fossils and assign them an Ediacaran age based on the age of a granite interpreted as intrusive. We argue that the granite is not intrusive but in fact represents the basement of the sedimentary succession. Moreover, we show t...
Guardado en:
Autores principales: | Gaucher, Claudio, Poiré, Daniel Gustavo, Bossi, Jorge, Sánchez Bettucci, Leda, Beri, Ángeles |
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Formato: | Articulo |
Lenguaje: | Inglés |
Publicado: |
2013
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Materias: | |
Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/85090 |
Aporte de: |
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