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RE: Dinosaur Park

> -----Original Message-----
> From: owner-dinosaur@usc.edu [mailto:owner-dinosaur@usc.edu]On Behalf Of
> Andrew McDonald
> Finally, I was wondering from what formation the tyrannosaurid
> FMNH PR 308
> comes from.  Has there been anything published as to what known genus, if
> any, it belongs?

Thom Carr (1999. JVP 19:497-520) has shown that when you remove the
artifically added parts to the skull, FMNH PR308 is clearly Daspletosaurus.
Whether it is Daspletosaurus torosus or (as Currie has suggested) a new
species of Daspletosaurus has yet to be demonstrated.

In any case, it is from the Dinosaur Park.  The type of D. torosus is
actually from the Oldman Formation.

                Thomas R. Holtz, Jr.
                Vertebrate Paleontologist
Department of Geology           Director, Earth, Life & Time Program
University of Maryland          College Park Scholars
                College Park, MD  20742
Phone:  301-405-4084    Email:  tholtz@geol.umd.edu
Fax (Geol):  301-314-9661       Fax (CPS-ELT): 301-405-0796