[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index][Subject Index][Author Index]

Re: Guanlong wucaii (was RE: Early Version of T. Rex Is Discovered)

On 2/8/06, Jean-Michel Benoit <s.aegyptiacus@wanadoo.fr> wrote:
> Looks very much like a Jurassic theropod to me (namely _Dilophosaurus_). I
> don't know if this crest is single or doubled. In the last case, that would
> be a convergence (for what reasons is the question).

It's a convergence whether single or double: with _Dilophosaurus_ if
double, with _Monolophosaurus_ if single. The illustration shows a
single crest.
Mike Keesey
The Dinosauricon: http://dino.lm.com
Parry & Carney: http://parryandcarney.com