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Early animal evolution: a morphologist's view
Two hypotheses for the early radiation of the metazoans are vividly discussed in recent phylogenomic studies, the ‘Porifera-first’ hypothesis, which places the poriferans as the sister group of all other metazoans, and the ‘Ctenophora-first’ hypothesis, which places the ctenophores as the sister gro...
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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The Royal Society
2019
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6689584/ https://www.ncbi.nlm.nih.gov/pubmed/31417759 http://dx.doi.org/10.1098/rsos.190638 |