va paleo Posted March 25, 2010 Share Posted March 25, 2010 http://news.yahoo.com/s/ap/20100325/ap_on_sc/us_sci_t_rex_ancestor Link to comment Share on other sites More sharing options...
Auspex Posted March 25, 2010 Share Posted March 25, 2010 Thanks Michael! I shouldn't be surprised that Tyrannosaurids were present in the (now) southern hemisphere; the big mystery now is why did they not persist there? One bone, raising many big questions... "There has been an alarming increase in the number of things I know nothing about." - Ashleigh Ellwood Brilliant “Try to learn something about everything and everything about something.” - Thomas Henry Huxley >Paleontology is an evolving science. >May your wonders never cease! Link to comment Share on other sites More sharing options...
Smaug Posted March 25, 2010 Share Posted March 25, 2010 More on this find: http://www.sciencedaily.com/releases/2010/03/100325143045.htm When one tugs at a single thing in nature; he finds it is attached to the rest of the world. -- John Muir Link to comment Share on other sites More sharing options...
pleecan Posted March 25, 2010 Share Posted March 25, 2010 http://news.yahoo.com/s/ap/20100325/ap_on_sc/us_sci_t_rex_ancestor Mike: That is a real cool find! Thanks for posting. Peter Link to comment Share on other sites More sharing options...
pleecan Posted March 25, 2010 Share Posted March 25, 2010 More on this find: http://www.sciencedaily.com/releases/2010/03/100325143045.htm Thanks for the additional references... PL Link to comment Share on other sites More sharing options...
TygerTyger Posted March 26, 2010 Share Posted March 26, 2010 Very interesting. Link to comment Share on other sites More sharing options...
grampa dino Posted March 26, 2010 Share Posted March 26, 2010 I to say very interesting and now I'm looking for an old paper than may say other wise I could be mistaken, I was once before Link to comment Share on other sites More sharing options...
jasonsannar Posted March 26, 2010 Share Posted March 26, 2010 Incredible news! Thanks for the post. Link to comment Share on other sites More sharing options...
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