Origin of Fins

Interesting article from Science Daily on the origin of lateral fins, and hence of tetrapod limbs:

http://www.sciencedaily.com/releases/2009/03/090323212021.htm

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2 Responses to Origin of Fins

  1. Ari says:

    So… scientists have bought into the doctrine of Original Fin?

  2. Bipedal Tetrapod says:

    Boo! Hiss!

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