.-ii ii 



PROCEEDINGS 



aENEEAL MEETINGS FOE SCIEN:|ll'IcABiSlSfis^92 



OF THE ^-^^ifona! IVlu'Sj;'''' 



ZOOLOGICAL SOCIETY 



OF LONDON. 

 1921. 



PART II. 



CONTAINING Paqes 187 TO 446, WITH 10 Plates and 

 83 Text-figures, 



JUNE 1921. 



PlilNTED FOR THE SOCIETY, 

 SOLD AT ITS HOUSE IN EEGENT'S PAEK. 



LONDON : 

 MESSES. LONQMANS, GEEEN, AND CO., 



PATBRU03TER ROW. 



^1^ [Price Twelve Shillings.] 



^^: 



