THE IBIS, 



A 



QUARTERLY JOURNAL OF ORNITHOLOGY. 



EDITED BY 



OSBERT SALVIN, M.A., F.R.S., 



AND 



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



SECRETARY TO THE ZOOLOGICAL SOCrETY OF LONDOIST. 



FOURTH SERIES. 



Ibis avis robiisfM et niultos vivif in anuiT^ 



I. O X T) N 



JOHN VAN VOHRST, 1 PATERNOSTER RO^Vf c>" 

 1881. . /o^ 



