Re: "Spinosaurus B"

["T. Mike Keesey" <tkeese1@gl.umbc.edu>]

On Wed, 4 Nov 1998, Thomas R. Holtz, Jr. wrote:

> No, "Spinosaurus B" is regarded as material belonging to
> _Carcharodontosaurus_ by Sereno et al. (in the Sereno et al. 1996 paper on
> _Carcharodontosaurus_ and _Deltadromeus_), but is considered as belonging to
> its own taxon (_Sigilmassaurus_) by Russell.
> 
> Neither group seems to consider the material as being spinosaurid.

So what does Russell consider it?

--T. Mike Keesey                                   <tkeese1@gl.umbc.edu>
DINOSAUR WEB PAGES -- http://www.gl.umbc.edu/~tkeese1/dinosaur/index.htm