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Fossilized Metazoan Embryos from the Earliest Cambrian

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Science  12 Sep 1997:
Vol. 277, Issue 5332, pp. 1645-1648
DOI: 10.1126/science.277.5332.1645

Article Information

vol. 277 no. 5332 1645-1648

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Online ISSN: 
History: 
  • Received for publication April 28, 1997
  • Accepted for publication July 25, 1997
  • .

Author Information

  1. Stefan Bengtson,
  2. Yue Zhao
  1. S. Bengtson, Department of Palaeozoology, Swedish Museum of Natural History, Box 50007, S-104 05 Stockholm, Sweden.
  2. Yue Zhao, Institute of Geology, Chinese Academy of Geological Sciences, Baiwanzhuang Road, 100037 Beijing, People's Republic of China.

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