THE IBIS, 



QUARTERLY JOURNAL OF ORNITHOLOGY. 



EDITED BY 



OS BERT SALVIN, M.A., RL.S., F.Z.S., &c. 



VOL. 11. 1872. 



THIRD SERIES. 



Ibidis auspicio noTus incipit Ibidis ordo ! 



LONDON: 

 JOHN VAN VOORST, 1 PATEHNOSTER R0\\' 



1872. 



