•>89i 



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PROCEEDINGS 



OF THE 



SCIENTIFIC MEETINGS 



OF THE 



ZOOLOGICAL SOCIETY 



OF LONDON, 



FOR THE YEAR 



1890. 



m 



PART IV. 



CONTAINING PAPERS READ IN 



NOVEMBER and DECEMBER. 



APRIL 1st, 1891. 



PRINTED FOR THE SOCIETY, 

 SOLD AT THEIR HOUSE IN HANOVER SQUARE. 



LONDON : 

 MESSRS. LONGMANS, GREEN, AND CO., 



PATERNOSTER-EOW. 



[Price Twelve Shillings.] 



