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Re: Fwd: Are dinosaurs really reptiles? (2)

On Mon, Apr 28, 2008 at 5:03 PM, David Marjanovic
<david.marjanovic@gmx.at> wrote:
>  BTW, reversals in the number of sacral vertebrae do happen. We have gone
> through one, related to the size squeeze around the origin of Mammalimorpha.

What's Mammalimorpha? Neither of the two Google hits defines it.

Andreas Johansson

Why can't you be a non-conformist just like everybody else?