Changing Nostril Position On The Sauropod Dinosaur Diplodocus As Conceived By Lawrence M...

392754 03: Changing Nostril Position On The Sauropod Dinosaur Diplodocus As Conceived By Lawrence M. Witmer, A Dinosaur Researcher At The College Of Osteopathic Medicine Of Ohio University Is Shown In This Illustration Released August 2, 2001 By Science Magazine. The Image At Lower Right Is A New Restoration Based On Witmer's Study Reflecting The Forward Position Of The Nostril. Top Right Is The Skull Of Diplodocus; Middle Right Is The Traditional View With The Nostril Located More To The Rear Of The Head, Which Has Been Refuted By The New Research By Witmer. (Photo By Getty Images)