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Los embriones de Doushantuo se conservan dentro de los quistes de huevo de la diapausa.

Leiming Yin1, Maoyan Zhu, Andrew H Knoll

  • 1State Key Laboratory of Paleobiology and Stratigraphy, Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences, Nanjing 210008, China. leimingyin@yahoo.com.cn

Nature
|April 6, 2007
PubMed
Resumen

Los microfósiles fosfatizados de la Formación Doushantuo son probablemente embriones animales tempranos, no bacterias. Estos embriones en etapa de escisión temprana se encontraron conservados dentro de vesículas orgánicas, lo que proporciona evidencia de vida animal después de la glaciación del Neoproterozoico.

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