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Life cycle evolution: was the eumetazoan ancestor a holopelagic, planktotrophic gastraea?
BACKGROUND: Two theories for the origin of animal life cycles with planktotrophic larvae are now discussed seriously: The terminal addition theory proposes a holopelagic, planktotrophic gastraea as the ancestor of the eumetazoans with addition of benthic adult stages and retention of the planktotrop...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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BioMed Central
2013
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3751718/ https://www.ncbi.nlm.nih.gov/pubmed/23957497 http://dx.doi.org/10.1186/1471-2148-13-171 |