THE IBIS, 
A MAGAZINE OP GENERAL ORNITHOLOGY 
EDITED BY 
PHILIP LUTLEY S CLATER, M.A., PhD., P.R.S., 
FELLOW OF CORPUS CHRISTI COLLEGE, OXFORD; 
SECRETARY TO THE ZOOLOGICAL SOCIETY OF LONDON; 
FELLOW OF THE LINNEAN SOCIETY; HONORARY MEMBER OF THE ACADEMY OF NATURAL 
SCIENCES OF PHILADELPHIA, OF THE LYCEUM OF NATURAL HISTORY OF NEW YORK, 
AND OF THE GERMAN ORNITHOLOGISTS’ SOCIETY ; ETC. 
VOL. III. 1861. 
“ Ibimus indomiti venerantes Ibida sacram, 
Ibimus incolumes qua prior Ibis adest.” 
LONDON: 
N. TRUBNER AND CO., PATERNOSTER ROW. 
Paris. 
Fr. Klincksieck, 
11, Rue de Lille. 
Leipzig. 
F. A. Brockhaus. 
New York. 
B. Westermann & Co., 
440, Broadway. 
1861 
