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Re: Sauropod Necks

In a message dated 7/17/00 8:10:34 PM EST, sarima@friesen.net writes:

<< The plesiomorphic condition for dinosaurs appears to be a gracile bipedal 
carnivore. >>

Appearances can be deceiving. I'm not at all convinced that the ur-dinosaur 
was a gracile bipedal carnivore, just because some of its descendants were.