Allosaur/Sinraptor confusion

[Caleb Lewis <terminator2029@usa.net>]

Hey guys,

    Recently I was reading one of my books and read something about it being 
rather difficult to telling sinraptors from allosaurs and vica-verca. It gave 
the way to do it, but the terminology used was too technical for me. I was 
wondering: could anyone here explain this to me in terms that I could 
understand (or at least with definitions to all the various skull bones and 
such.)???




                                   Thanks in advance,
                                   Caleb Lewis


____________________________________________________________________
Get free e-mail and a permanent address at http://www.netaddress.com/?N=1