cy^. 



*> 



THE 



JOURNAL 



THE LINNEAN SOCIETY 



ZOOLOaT. 



VOL. XXIII. 



LONDON: 



SOLD AT THE SOCIETY'S APAETMENTS, BURLINGTON HOUSE, 

 PICCADILLY, W., 



AND BY 



LONGMANS, GREEN, AND CO., 



AND 



WILLIAMS AND NORGATE. 



1891, 



