ALLEN'S 



NATURALIST'S LIBRARY 



The following Volumes have already appeared :- 



BRITISH BIRDS, Vol. I. 

 GAME BIRDS, Vol. I. 

 BRITISH MAMMALS. 

 MARSUPIALS. - 

 CATS. 



MONKEYS, 2 Vols. 

 BUTTERFLIES, Vol. I. 



For Authors, etc., see p. 3. 



London: W, H, ALLEN & CO,, Ltd,, 13, Waterloo Place, S.W, 



[1 000.9.95] 



