LIST OF PREVIOUS EDITIONS. 



1. List of Yertebrated Animals Living in the Gardens of the 



Zoological Society of London. 8vo. 1862. (pp. 100.) 



2. List of Yertcbrated Animals Living in the Gardens of the 



Zoological Society of London. (Second Edition.) 8vo. 

 1863. (pp. 120.) 



3. List of Vertebrated Animals Living in the Gardens of the 



Zoological Society of London. (Third Edition.) 8vo. 

 1865. (pp. 148.) 



4. List of Yertebrated Animals Living in the Gardens of the 



Zoological Society of London. (Fourth Edition.) 8vo. 

 1867. (pp. 204.) 



5. Revised List of the Yertebrated Animals now or lately Living 



in the Gardens of the Zoological Society of London. 8vo. 

 1872. (pp. 399.) 



5 a . E-e vised List of the Yertebrated Animals now or lately Living 

 in the Gardens of the Zoological Society of London. 

 Supplement, containing Additions received in 1872, 1873, 

 and 1874. 8vo. 1875. (pp. 54.) 



6. Kevised List of the Yertebrated Animals now or lately Living 



in the Gardens of the Zoological Society of London. 8vo. 

 1877. (pp. 519.) 



