SIXTH SERIES. 

 Vol. III. No. 12. 



OCTOBER 1891. 



Trice 6s. 0^4 



THE IBIS, 



QUARTERLY JOURNAL OF ORNITHOLOGY 



EDITED BY 



PHILIP LUTLEY SCLATER, M.A., Ph.D., F.R.S. 



SECRETARY TO THE ZOOLOGICAL SOCIETY OF LONDON. 



£^e^:k 





L N D ]S^ : 



GURNEY AND JACKS02T, ], PATERNOSTER ROW. 

 (Successors to JOHN VAN VOORST.) 



Anm^l Sabscnption, payable before 3Ut March each year, £1 Is. 



[RED LION COUHT, FLEKT STREET. J^. 



