9 
THE IBIS 
A 
QUARTERLY JOURNAL OF ORNITHOLOGY. 
EDITED BY 
OSBERT SALVIN, M.A., F.R.S., 
STRICKLAND CURATOR IN THE UNIVERSITY OF CAMBRIDGE, &c. 
VOL. IV. 1874. 
THIRD SERIES. 
Ibidis auspicio novus incipit Ibidis ordo l 
LONDON: 
JOHN VAN VOORST, 1 PATERNOSTER ROW. 
1874. 
