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

Re: ptero endothermy

Dave, do you and Chris buy into similar ancestries for pterosaurs?

Jaime A. Headden wrote:
> Dave Peters (davidrpeters@earthlink.net) wrote:
> <????? Except that the longer ilia preceded the wings by thousands of
> generations.>
> Phylogenetic precursors are always a majorly hypothetical argument.

Well said.  With luck, someday, for some species, the fossil record may
address that issue.