TRANSACTIONS 



OF 



THE ZOOLOGICAL SOCIETY 

 OF LONDON. 



Vol. XVIIL— Part 5. 



(Plates XXXVIII.-XLIII. and Text-figures 85-87.) 



LONDON: 



PRINTED FOR THE SOCIETY, 



SOLD AT THEIR HOUSE IN REGENT'S PARK 

 AND BY WESSRS. LONGMANS, GREEN, AND CO., PATERNOSTER ROM^ 



May 1911. 

 Price 12s. 



Taylor atul Fi-ancis, Printers.] TEed Lion Court, Fleet Street. 



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