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. 

 Bv John E. Thaver and Octra.m Bangs. 



REPTILIA; AMPHIBIA. 

 By Thomas Barhou'u. 



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

 PRINTED FOR THE MUSEUM. 



June, 1905. 



