Chemical clues to the earliest animal fossils
In: Science (Washington). American Association for the Advancement of Science: New York, N.Y. ISSN 0036-8075; e-ISSN 1095-9203, more
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| Authors | | Top |
- Summons, R.E.
- Erwin, D.H.
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| Abstract |
Steroid biomarkers show that the Ediacaran fossil Dickinsonia was an animal. |
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