^THIRD SERIES. 



Vol. II. No. 6. 



APRIL 1872. 



Frice Qs. 



THE IBIS, 



aUAETERLY JOURNAL OF ORNITHOLOGY, 



EDITED BY 



OSBERT SALVIN, M.A., F.L.S., F.Z.S., &c. 



LONDON: 

 JOHN VAN VOORST, 1, PATERNOSTER ROW. 



Annmd Subscription, payable before Slst March each year, £1 Is. 



TAYLOR AND FRANCIS, PRINTERS,] 



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