Introduction to Paleontology.  Episode 16,  Dinosaur Interpretations and Spinosaurus. 

 - 1 online resource (streaming video file) (32 minutes):  digital, .flv file, sound 
<br/><br/> Title from title frames.  Film  In Process Record. 
<br/><br/>Stuart Sutherland 
<br/><br/> Originally produced by The Great Courses in 2016. 
<br/><br/> Learn how a recent discovery might answer "Romer's Riddle" and give us a new picture of Spinosaurus, the largest carnivorous dinosaurs to have ever lived. With an elaborate sail on his back and an interpretation that this dinosaur may have been semi-aquatic, Spinosaurus is at the center of much debate in the paleontological community today. 
<br/><br/><br/>Mode of access: World Wide Web. 
<br/><br/><br/>In English 
<br/><br/><label>Publisher. No.: </label>12057531  Kanopy 
<br/><br/><label>Subjects--Topical Terms: </label><br/>History, Ancient.<br/>Environmental sciences.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Education films.