Bulletin of the Museum of Comparative Zoology 



at harvard college. 



Vol. XLVI. No. 5. 



THE VERTEBRATA OF GORGONA ISLAND, COLOMBIA. 



INTRODUCTION. MAMMALIA. 

 By Outram Bangs. 



PHYSICAL ASPECT AND CLIMATE; FAUNA. 

 By Wilmot W. Brown, Jr. 



AVES. 

 By John E. Thayer and Ootram Banos. 



REPTILIA; AMPHIBIA. 

 By Thomas Barbour. 



CAMBRIDGE, MASS., U. S. A. : 



PRINTED FOR THE MUSEUM. 



June, 1905. 



