

PROCEEDINGS 



SCIENTIFIC MEETINGS 



ZOOLOGICAL SOCIETY 



OF LONDON, 



FOB THE YEAR 



1886. 



PART IV. 



CONTAINING PAPERS READ IN 



NOVEMBER and DECEMBER. 



APRIL 1st, 1887. 



PRINTED FOR THE SOCIETY, 

 SOLD AT THEIR HOUSE IN HANOVER SQUARE. 



LONDON : 

 MESSRS. LONGMANS, GREEN, AND CO., 



FATERNOSTEU-EOW. 



rtJ^ [Price Twelve Shillings.'] 



