MEMOIRS OF 
THE CONNECTICUT ACADEMY 
OF ARTS AND SCIENCES 
VOLUME VI 
DECEMBER, 1919 
The Sauropod Dinosaur Barosaurus 
Marsh 
Redescription of the Type Specimens in the Peabody Museum 
Yale University 
BY 
RICHARD SWANN LULL, Ph.D., Sc.D. 
PROFESSOR OF VERTEBRATE PALEONTOLOGY IN YALE UNIVERSITY, AND ASSOCIATE 
CURATOR IN VERTEBRATE PALEONTOLOGY IN THE 
PEABODY MUSEUM 
NEW HAVEN, CONNECTICUT 
PUBLISHED BY THE 
CONNECTICUT ACADEMY OF ARTS AND SCIENCES 
AND TO BE OBTAINED ALSO FROM THE 
YALE UNIVERSITY PRESS 
